APA (7th ed.) Citation

Hotz, P. E. (1971). Plutonic rocks of the Klamath Mountains, California and Oregon. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Hotz, Preston Enslow. Plutonic Rocks of the Klamath Mountains, California and Oregon. Washington: U.S. Govt. Print. Off, 1971.

MLA (9th ed.) Citation

Hotz, Preston Enslow. Plutonic Rocks of the Klamath Mountains, California and Oregon. U.S. Govt. Print. Off, 1971.