* Adam Zamoyski, The Polish Way: A Thousand-Year History of the Poles and Their Culture, New York, Hippocrene Books, 1994, ISBN 0-7818-0200-8.
* Adam Zamoyski, The Polish Way: A Thousand-Year History of the Poles and Their Culture, New York, Hippocrene Books, 1994, ISBN 0-7818-0200-8.
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