(1979). Der Gegner, Reprint.
Cita Chicago (17th ed.)Der Gegner, Reprint. Berlin, 1979.
Cita MLA (8th ed.)Der Gegner, Reprint. 1979.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)
(1979). Der Gegner, Reprint.
Cita Chicago (17th ed.)Der Gegner, Reprint. Berlin, 1979.
Cita MLA (8th ed.)Der Gegner, Reprint. 1979.