APA (7th ed.) Citation

Bown, T. M., & Schankler, D. M. (1982). A review of the Proteutheria and Insectivora of the Willwood Formation (Lower Eocene), Bighorn Basin, Wyoming. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Bown, Thomas M., and David M. Schankler. A Review of the Proteutheria and Insectivora of the Willwood Formation (Lower Eocene), Bighorn Basin, Wyoming. [Reston, Va.]: United States Department of the Interior, Geological Survey, 1982.

MLA (9th ed.) Citation

Bown, Thomas M., and David M. Schankler. A Review of the Proteutheria and Insectivora of the Willwood Formation (Lower Eocene), Bighorn Basin, Wyoming. United States Department of the Interior, Geological Survey, 1982.