APA (7th ed.) Citation

Shotwell, J. A. (1963). The Juntura Basin: Studies in earth history and paleoecology. American Philosophical Society.

Chicago Style (17th ed.) Citation

Shotwell, J. Arnold. The Juntura Basin: Studies in Earth History and Paleoecology. Philadelphia: American Philosophical Society, 1963.

MLA (9th ed.) Citation

Shotwell, J. Arnold. The Juntura Basin: Studies in Earth History and Paleoecology. American Philosophical Society, 1963.