APA (7th ed.) Citation

Keefer, W. R., & Van Lieu, J. A. (1966). Paleozoic formations in the Wind River Basin, Wyoming. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Keefer, William R., and J. A. Van Lieu. Paleozoic Formations in the Wind River Basin, Wyoming. Washington: U.S. Govt. Print. Off, 1966.

MLA (9th ed.) Citation

Keefer, William R., and J. A. Van Lieu. Paleozoic Formations in the Wind River Basin, Wyoming. U.S. Govt. Print. Off, 1966.