APA (7th ed.) Citation

Heizer, R. F. (1973). Prehistoric rock art of California. Ballena Press.

Chicago Style (17th ed.) Citation

Heizer, Robert F. Prehistoric Rock Art of California. Ramona/Calif: Ballena Press, 1973.

MLA (9th ed.) Citation

Heizer, Robert F. Prehistoric Rock Art of California. Ballena Press, 1973.

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