Cita APA

Kohn, H. 1., & Kohn, H. 1. (1957). Basic history of modern Russia: Political, cultural, and social trends. Princeton, N.J.: D. Van Nostrand.

Citación estilo Chicago

Kohn, Hans 1891-1971, y Hans 1891-1971 Kohn. Basic History of Modern Russia: Political, Cultural, and Social Trends. Princeton, N.J.: D. Van Nostrand, 1957.

Cita MLA

Kohn, Hans 1891-1971, y Hans 1891-1971 Kohn. Basic History of Modern Russia: Political, Cultural, and Social Trends. Princeton, N.J.: D. Van Nostrand, 1957.