APA (7th ed.) Citation

Simmons, G. C., Van Noy, R. M., & Zilka, N. T. (1983). Mineral resources of the Cougar Lakes-Mount Aix study area, Yakima and Lewis Counties, Washington. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Simmons, George Clarke, Ronald M. Van Noy, and Nicholas T. Zilka. Mineral Resources of the Cougar Lakes-Mount Aix Study Area, Yakima and Lewis Counties, Washington. [Reston, Va.]: United States Department of the Interior, Geological Survey, 1983.

MLA (9th ed.) Citation

Simmons, George Clarke, et al. Mineral Resources of the Cougar Lakes-Mount Aix Study Area, Yakima and Lewis Counties, Washington. United States Department of the Interior, Geological Survey, 1983.