Cita APA (7th ed.)
Conrad J. (2013). The Duel. A Military Story. Лань.
Cita Chicago (17th ed.)Conrad J. The Duel. A Military Story. Санкт-Петербург: Лань, 2013.
Cita MLA (8th ed.)Conrad J. The Duel. A Military Story. Лань, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.