Cita APA

Allen, W., & Muratoff, P. (1944). The Russian campaigns of 1941-1943. Penguin.

Citación estilo Chicago

Allen, W.E.D, y Paul Muratoff. The Russian Campaigns of 1941-1943. Harmondsworth: Penguin, 1944.

Cita MLA

Allen, W.E.D, y Paul Muratoff. The Russian Campaigns of 1941-1943. Penguin, 1944.