APA (7th ed.) Citation

Oltman, R. E., & Tracy, H. J. (1949). Average annual runoff in the Wind River basin in Wyoming. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Oltman, Roy E., and H. J. Tracy. Average Annual Runoff in the Wind River Basin in Wyoming. Washington, D.C.: United States Department of the Interior, Geological Survey, 1949.

MLA (9th ed.) Citation

Oltman, Roy E., and H. J. Tracy. Average Annual Runoff in the Wind River Basin in Wyoming. United States Department of the Interior, Geological Survey, 1949.