APA (7th ed.) Citation

Wanek, A. A. (1959). Geology and fuel resources of the Mesa Verde area, Montezuma and La Plata Counties, Colorado. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Wanek, Alexander A. Geology and Fuel Resources of the Mesa Verde Area, Montezuma and La Plata Counties, Colorado. Washington, D.C.: United States Department of the Interior, Geological Survey, 1959.

MLA (9th ed.) Citation

Wanek, Alexander A. Geology and Fuel Resources of the Mesa Verde Area, Montezuma and La Plata Counties, Colorado. United States Department of the Interior, Geological Survey, 1959.