APA (7th ed.) Citation

Denson, N. M., Chisholm, W. A., & Gill, J. R. (1965). Uranium-bearing lignite and carbonaceous shale in the southwestern part of the Williston Basin: A regional study. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Denson, N. M., Wayne A. Chisholm, and James R. Gill. Uranium-bearing Lignite and Carbonaceous Shale in the Southwestern Part of the Williston Basin: A Regional Study. Washington: United States Department of the Interior, Geological Survey, 1965.

MLA (9th ed.) Citation

Denson, N. M., et al. Uranium-bearing Lignite and Carbonaceous Shale in the Southwestern Part of the Williston Basin: A Regional Study. United States Department of the Interior, Geological Survey, 1965.