APA (7th ed.) Citation

Callaghan, E., & Lemmon, D. M. (1941). Tungsten resources of the Blue Wing district, Lemhi County, Idaho. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Callaghan, Eugene, and D. M. Lemmon. Tungsten Resources of the Blue Wing District, Lemhi County, Idaho. [Washington, D.C.]: United States Department of the Interior, Geological Survey, 1941.

MLA (9th ed.) Citation

Callaghan, Eugene, and D. M. Lemmon. Tungsten Resources of the Blue Wing District, Lemhi County, Idaho. United States Department of the Interior, Geological Survey, 1941.