APA (7th ed.) Citation

Averitt, P. (1966). Coking-coal deposits of the western United States: A short summary of the geology and occurrence of coal in 21 localities in 8 Western States. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Averitt, Paul. Coking-coal Deposits of the Western United States: A Short Summary of the Geology and Occurrence of Coal in 21 Localities in 8 Western States. [Washington, D.C.]: United States Department of the Interior, Geological Survey, 1966.

MLA (9th ed.) Citation

Averitt, Paul. Coking-coal Deposits of the Western United States: A Short Summary of the Geology and Occurrence of Coal in 21 Localities in 8 Western States. United States Department of the Interior, Geological Survey, 1966.