APA (7th ed.) Citation

Hayes, P. T. (1964). Geology of the Guadalupe Mountains, New Mexico. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Hayes, Philip T. Geology of the Guadalupe Mountains, New Mexico. Washington: U.S. Govt. Print. Off, 1964.

MLA (9th ed.) Citation

Hayes, Philip T. Geology of the Guadalupe Mountains, New Mexico. U.S. Govt. Print. Off, 1964.