Beachy, R. (2014). Gay Berlin: Birthplace of a modern identity / Robert Beachy. Knopf.
Cita Chicago (17th ed.)Beachy, Robert. Gay Berlin: Birthplace of a Modern Identity / Robert Beachy. New York: Knopf, 2014.
Cita MLA (8th ed.)Beachy, Robert. Gay Berlin: Birthplace of a Modern Identity / Robert Beachy. Knopf, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.