Referring back to the growth of cities and that the existence of them can only persist if the advantages outweigh the disadvantages, it is important to know that agglomeration economies may also lead to congestion, pollution and other negative externalities caused by the clustering of a population of firms and people and that this may lead to diseconomies of scale.

Referring to this, a contemporary philosopher, Godfrey of Fontaines mentioned him as the most renowned theologian of the whole city ( qui modo melior de totâ villâ in omnibus reputatur ), suggesting he might have been in Paris during this period before going back to Rome.

Referring to his change from previous denials about his sexuality and recent Liberal Democrat difficulties he said, " I hope that any colleague in any party at any time who might not have been entirely honest for good reason or who may have made a mistake is accepted back at the right time.

Referring to Narasimhavarman's victory in AD 642 over the Chalukyan king Pulakesin II, Brown says the Pallava king may have brought the sculptors and artisans back to Kanchi and Mamallapuram as ' spoils of war '.

Referring to his drum part in " Sailor's Tale ", Wallace writes, " I really like what I'm doing, so much so, that I might have to steal it back from myself!

" Referring to Halo 2s cliffhanger ending, Griesemer said, " I think if we'd been able to finish that last couple of missions and get you properly back on Earth, a lot of the reaction would have been placated.

Referring to the deportation procedure, he was quoted as saying " I feel very uncomfortable that we have to go back 50 years to correct whatever happened then [...] My heart goes out to them and their family and their friends ".

Referring to the proposed cuts in child benefit, she told the Financial Times " The problem is that policy is being run by two public schoolboys who don't know what it's like to go to the supermarket and have to put things back on the shelves because they can't afford it for their children's lunchboxes.

Referring to the other ethnic group based solely on their previous offences tends to increase the probability of future violence.

Referring to previous written commitments, the party sought to revoke their Knesset membership, but the issue was still not settled by the next election three months later.

Referring to previous boards of directors, outgoing Ryerson Students Union president and CKLN director Toby Whitfield observed: “ There's been so much infighting for so many years, people lost sight of the purpose of the station.

" Referring to the stage of human development which Rousseau associates with savages, Rousseau writes:

Referring to it as the inaccessible city which he had heard described but had never seen.

* metalepsis: Referring to something through reference to another thing to which it is remotely related

Referring to more recent events, Edward Chaney suggested that Pandosto ( and therefore Winter's Tale ) at least echoed the Earl of Oxford's suspicions about the paternity of his daughter ( grand-daughter of Lord Burghley ) and that a Sicilian connection ( which is at least a literary one ) would have rendered a conscious echo more likely.

Referring to herself as Titania, Shakespeare's Fairy Queen, Elisabeth expressed her intimate thoughts and desires in a large number of romantic poems, which served as a type of secret diary.

Referring to Hammond's accident while filming in 2006, in which he was almost killed, Lee joked, " I wish he had been decapitated and that his head had rolled off in front of his wife ".

Referring to Biblical stories which they had learned from Protestant missionaries, he compared them to " the children of Israel whom the Lord saved from their enemy and led into the Promised Land.

" While the 5th Amendment which was applicable in D. C. lacked an equal protection clause, Warren held that While equal protection is a more explicit safeguard against discrimination, the Court recognized that Referring to the technicalities raised by the case's location in the District of Columbia, the Court held that, in light of their decision in Brown that segregation in state public schools is prohibited by the constitution, it would be

Referring to the Fury miniseries, based on the character Nick Fury, which he co-created, Lee said, " I don't know why they're doing that.

Referring to the serial while discussing the early years of Doctor Who, the New Scientists Malcolm Peltu praised the script, acting and direction, although he was less complimentary about the scenary, which, he says, looks like cardboard.

Referring to the 2004 Indian Ocean earthquake, in which over an estimated 200, 000 people died, the song used the phrase " screaming chinks " along with other offensive lyrics.

Referring to Lauridsen's sacred music, the musicologist and conductor Nick Strimple said he was " the only American composer in history who can be called a mystic, ( whose ) probing, serene work contains an elusive and indefinable ingredient which leaves the impression that all the questions have been answered ... From 1993 Lauridsen's music rapidly increased in international popularity, and by century's end he had eclipsed Randall Thompson as the most frequently performed American choral composer.

Referring to the 1995 Notification, he said Rydén " certainly did not " operate with the approval of the Church and that " the advice to Catholics is not to attend her gatherings due to the suspect nature of her alleged revelations, which contain doctrinal errors.

Referring to the show's web site, he invited the Culture Secretary to " join me in playing How Low Can You Bungalow, a test to see your response to grossly embarrassing personal situations, largely of a lavatorial nature ; Pants Dancers in the Hall of Fame, photos of children with underwear on their heads ; Make Dick Sick, a game which I think speaks for itself ; and finally Bunged Up, in which you play a character in a sewage system avoiding turtles ' poos coming from various lavatories ".

Referring to those areas designated " prohibited zones ," al-Majid ordered that " all persons captured in those villages shall be detained and interrogated by the security services and those between the ages of 15 and 70 shall be executed after any useful information has been obtained from them, of which we should be duly notified.

Referring to the poem as " The Red Wheelbarrow " has been frowned upon by some critics, including Neil Easterbrook, who said that it gives the text " a specifically different frame " than that which Williams originally intended.

Referring to the photo of the cam assembly ( often simply called a cam ; it was not meant to be disassembled ), the holes in the side plates at the lower left are for the assembly's pivot rod, which is fixed to the frame.

Referring to a common salt of fluoride, sodium fluoride ( NaF ), the lethal dose for most adult humans is estimated at 5 to 10 g ( which is equivalent to 32 to 64 mg / kg elemental fluoride / kg body weight ).

Referring to lamps slung from the deckhead which swing while at sea.

Referring with respect to an adult neurotic to ' the omnipotence which he ascribed to his thoughts and feelings ', Freud reckoned that ' this belief is a frank acknowledgement of a relic of the old megalomania of infancy '.

Referring to Centre, President Woodrow Wilson gave an annual speech to Princeton alumni in which he stated: " There is a little college down in Kentucky which in sixty years has graduated more men who have acquired prominence and fame than has Princeton in her 150 years.

" Referring to the Restoring Honor rally which was promoted by Glenn Beck and held on August 28, 2010, at the Lincoln Memorial in Washington, D. C., " You have white people armed, demanding the end to the presidency.

Referring on the Inquisitors of the warhammer world.

Referring to a diploma as a " sheepskin " alludes to the time when diplomas were written on vellum made from animal hides.

Referring to the " focusing of thought into an impression " or else " intuitive understandings of the mind ", they are the impressions made on the mind that come from our sensations, concepts and emotions and form the basis of our assumptions and beliefs.

Referring to the Coalition as a " 21st century resurrection of the Moral Majority ," Falwell, a father of the modern " religious right " political movement, committed to leading the organization for four years, but died on May 15, 2007.

Referring to the song, the specific term " jingoism " was coined as a political label by the prominent British radical George Holyoake in a letter to the Daily News on 13 March 1878.

Referring to Wikipedia, as source, on March 21, 2012, a reporter of the Hungarian Broadcast HirTV asked if Jagland had been an agent of the KGB.

Referring to the long running Pensions Action Group campaign and speaking on the BBC Radio 4 Moneybox program on the day compensation was announced, pensions expert Ros Altmann, credited Hain and Mike O ' Brien with " having been very different to deal with than their predecessors and .. willing and eager to engage and find a way to sort this out.

Referring to Rajaji, Sarojini Naidu, who was never on good terms with him, remarked that ' the Madras fox was a dry logical Adi Shankaracharya while Nehru was the noble, compassionate Buddha '.

Referring to the expectations of Boston Celtics fans and media, Pitino challenged each of them to let go of the past and focus on the future:

Referring to the increased payoffs he would get for police protection of both legitimate and illegitimate businesses there, especially the many brothels, Williams said " I've been having chuck steak ever since I've been on the force, and now I'm going to have a bit of tenderloin.

Referring to the long running Pensions Action Group campaign and speaking on the BBC Radio 4 Moneybox programme on the day compensation was announced, pensions expert Ros Altmann, credited Peter Hain and O ' Brien with " having been very different to deal with than their predecessors and ... willing and eager to engage and find a way to sort this out.

( Referring to protesters outside of his press conference on the Cod moratorium.

Referring to his own time, Martin suggested that life on " Bernera " was not unduly difficult.

Referring to a Bible manuscript then in Egypt, he wrote: " All relied on it, since it was corrected by Ben-Asher and was worked on and analyzed by him for many years, and was proofread many times in accordance with the masorah, and I based myself on this manuscript in the Sefer Torah that I wrote ".

Referring to the 1990s incarnation of Lobo he created, he said, " I came up with him as an indictment of the Punisher, Wolverine, hero prototype and somehow he caught on as the high violence poster boy.

Referring to a Bible manuscript then in Egypt, he wrote: " All relied on it, since it was corrected by Ben-Asher and was worked on and analyzed by him for many years, and was proofread many times in accordance with the masorah, and I based myself on this manuscript in the Sefer Torah that I wrote "