APA

Communist International., In Degras, J., & Royal Institute of International Affairs. (1971). The Communist International, 1919-1943: Documents. London: F. Cass.

MLA

Degras, Jane. The Communist International, 1919-1943: Documents. London: F. Cass, 1971. Print.

CHICAGO

Communist International, and Jane Degras. 1971. The Communist International, 1919-1943; documents. [London]: F. Cass.

HARVARD

COMMUNIST INTERNATIONAL, & DEGRAS, J. (1971). The Communist International, 1919-1943; documents. [London], F. Cass.

TURABIAN

Communist International, and Jane Degras. The Communist International, 1919-1943; Documents. [London]: F. Cass, 1971.