APA aipamena

Volin, Cantine, H. R., & Perlman, F. (1974). The unknown revolution, 1917-1921. Free Life Editions.

Chicago Style aipamena

Volin, Holley R. Cantine, and Fredy Perlman. The Unknown Revolution, 1917-1921. New York: Free Life Editions, 1974.

MLA aipamena

Volin, et al. The Unknown Revolution, 1917-1921. Free Life Editions, 1974.