APA (7th ed.) Citation

Bachman, G. O. (1968). Geology of the Mockingbird Gap quadrangle, Lincoln and Socorro Counties, New Mexico. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Bachman, George Odell. Geology of the Mockingbird Gap Quadrangle, Lincoln and Socorro Counties, New Mexico. Washington: U.S. Govt. Print. Off, 1968.

MLA (9th ed.) Citation

Bachman, George Odell. Geology of the Mockingbird Gap Quadrangle, Lincoln and Socorro Counties, New Mexico. U.S. Govt. Print. Off, 1968.