APA (7th ed.) Citation

Martín Descalzo, J. L. (1959). God's frontier ([1st American ed.].). Knopf.

Chicago Style (17th ed.) Citation

Martín Descalzo, José Luis. God's Frontier. [1st American ed.]. New York: Knopf, 1959.

MLA (9th ed.) Citation

Martín Descalzo, José Luis. God's Frontier. [1st American ed.]. Knopf, 1959.