Cita APA (7th ed.)
Thomas W. (2013). A Riddle of a Gift Given By a Lady. Лань.
Cita Chicago (17th ed.)Thomas W. A Riddle of a Gift Given By a Lady. Санкт-Петербург: Лань, 2013.
Cita MLA (8th ed.)Thomas W. A Riddle of a Gift Given By a Lady. Лань, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.