Beachy, R. (2014). Gay Berlin: Birthplace of a modern identity / Robert Beachy. Knopf.
Čikaški stil citiranja (17. izdanje)Beachy, Robert. Gay Berlin: Birthplace of a Modern Identity / Robert Beachy. New York: Knopf, 2014.
MLA način citiranja (8. izdanje)Beachy, Robert. Gay Berlin: Birthplace of a Modern Identity / Robert Beachy. Knopf, 2014.
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