APA (7th ed.) Citation

McKee, E. D., & Oriel, S. S. (1967). Paleotectonic investigations of the Permian system in the United States. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

McKee, Edwin D., and Steven S. Oriel. Paleotectonic Investigations of the Permian System in the United States. Washington: U.S. Govt. Print. Off, 1967.

MLA (9th ed.) Citation

McKee, Edwin D., and Steven S. Oriel. Paleotectonic Investigations of the Permian System in the United States. U.S. Govt. Print. Off, 1967.