APA (7th ed.) Citation

Wistrich, R. S. (1976). Leon Trotzky's theory of fascism. Journal of contemporary history.

Chicago Style (17th ed.) Citation

Wistrich, Robert S. "Leon Trotzky's Theory of Fascism." Journal of Contemporary History 1976.

MLA (8th ed.) Citation

Wistrich, Robert S. "Leon Trotzky's Theory of Fascism." Journal of Contemporary History, 1976.

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