APA (7th ed.) Citation

Castro, F. (1968). Those who are not revolutionary fighters cannot be called communists. New York: Merit.

Chicago Style (17th ed.) Citation

Castro, Fidel. Those Who Are Not Revolutionary Fighters Cannot Be Called Communists. New York: Merit, 1968.

MLA (8th ed.) Citation

Castro, Fidel. Those Who Are Not Revolutionary Fighters Cannot Be Called Communists. New York: Merit, 1968.

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