APA (7th ed.) Citation

Trotsky, L. (1973). The Spanish Revolution, 1931-39 / Leon Trotsky ; introd. by Les Evans. Pathfinder Press.

Chicago Style (17th ed.) Citation

Trotsky, Leon. The Spanish Revolution, 1931-39 / Leon Trotsky ; Introd. by Les Evans. New York: Pathfinder Press, 1973.

MLA (9th ed.) Citation

Trotsky, Leon. The Spanish Revolution, 1931-39 / Leon Trotsky ; Introd. by Les Evans. Pathfinder Press, 1973.

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