APA (7th ed.) Citation

DURRENBERGER, R. (1969). California: The last frontier. Van Nostrand Reinhold co.

Chicago Style (17th ed.) Citation

DURRENBERGER, Robert. California: The Last Frontier. New York: Van Nostrand Reinhold co, 1969.

MLA (9th ed.) Citation

DURRENBERGER, Robert. California: The Last Frontier. Van Nostrand Reinhold co, 1969.