APA (7th ed.) Citation

Caughey, J. W. (1940). California. Prentice-Hall, inc..

Chicago Style (17th ed.) Citation

Caughey, John Walton. California. New York: Prentice-Hall, inc., 1940.

MLA (9th ed.) Citation

Caughey, John Walton. California. Prentice-Hall, inc., 1940.