APA (7th ed.) Citation

Riddell, F. A., & Heizer, R. F. (1951). The archaeology of two Kern County sites. University of California, Dept. of Anthropology.

Chicago Style (17th ed.) Citation

Riddell, Francis A., and Robert F. Heizer. The Archaeology of Two Kern County Sites. Berkeley, Calif.: University of California, Dept. of Anthropology, 1951.

MLA (9th ed.) Citation

Riddell, Francis A., and Robert F. Heizer. The Archaeology of Two Kern County Sites. University of California, Dept. of Anthropology, 1951.