APA (7th ed.) Citation

Womack, J. (1969). Zapata and the Mexican revolution (2. print.). Knopf.

Chicago Style (17th ed.) Citation

Womack, John. Zapata and the Mexican Revolution. 2. print. New York: Knopf, 1969.

MLA (9th ed.) Citation

Womack, John. Zapata and the Mexican Revolution. 2. print. Knopf, 1969.