* No Ribbons or Medals: the story of " Hereward " an Australian counter espionage officer published by Jacobyte Books, South Australia, 2004 ISBN 1-74100-165-X available from Digital Print, South Australia.
* No Ribbons or Medals: the story of " Hereward " an Australian counter espionage officer, Valdemar Robert Wake, Jacobyte Books 2004
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