APA (7th ed.) Citation

Malville, J. M., & Putnam, C. (1991). Prehistoric astronomy in the Southwest (2. print.). Johnson.

Chicago Style (17th ed.) Citation

Malville, John McKim, and Claudia Putnam. Prehistoric Astronomy in the Southwest. 2. print. Boulder: Johnson, 1991.

MLA (9th ed.) Citation

Malville, John McKim, and Claudia Putnam. Prehistoric Astronomy in the Southwest. 2. print. Johnson, 1991.