APA (7th ed.) Citation

Gullikson, A. L. (2021). A geologic field guide to S P Mountain and its lava flow, San Francisco Volcanic Field, Arizona. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Gullikson, Amber L. A Geologic Field Guide to S P Mountain and Its Lava Flow, San Francisco Volcanic Field, Arizona. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2021.

MLA (9th ed.) Citation

Gullikson, Amber L. A Geologic Field Guide to S P Mountain and Its Lava Flow, San Francisco Volcanic Field, Arizona. U.S. Department of the Interior, U.S. Geological Survey, 2021.