Cita APA

Sumner,, B. (1996). Survey of Russian history (2nd.). surjeet.

Citación estilo Chicago

Sumner,, B.H. Survey of Russian History. 2nd. New Delhi: surjeet, 1996.

Cita MLA

Sumner,, B.H. Survey of Russian History. 2nd. surjeet, 1996.

Warning: These citations may not always be 100% accurate.