APA (7th ed.) Citation

Hook, S. (1922). World communism: Key documentary material. Van Nostrand.

Chicago Style (17th ed.) Citation

Hook, Sidney. World Communism: Key Documentary Material. Princeton, N.J.: Van Nostrand, 1922.

MLA (8th ed.) Citation

Hook, Sidney. World Communism: Key Documentary Material. Van Nostrand, 1922.

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