The first 5 years of the Communist International / / Leon Trotsky.

MLA

Trotski, Leon. The First 5 Years of the Communist International. Second edition New York: Monad Press, 1972.

APA

Trotski, L. (1972). The first 5 years of the Communist International. Second edition New York: Monad Press.

Chicago

Trotski, Leon The First 5 Years of the Communist International. Second edition New York: Monad Press, 1972.