APA (7th ed.) Citation

Mowry, G. E. (1951). The California progressives. University of California Press.

Chicago Style (17th ed.) Citation

Mowry, George E. The California Progressives. Berkeley: University of California Press, 1951.

MLA (9th ed.) Citation

Mowry, George E. The California Progressives. University of California Press, 1951.