APA (7th ed.) Citation

Durrenberger, R. W. (1969). California: The last frontier. Van Nostrand Reinhold.

Chicago Style (17th ed.) Citation

Durrenberger, Robert W. California: The Last Frontier. New York: Van Nostrand Reinhold, 1969.

MLA (9th ed.) Citation

Durrenberger, Robert W. California: The Last Frontier. Van Nostrand Reinhold, 1969.

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