APA (7th ed.) Citation

McLellan, M. W. (1981). Geologic map and coal resources of the Leslie Creek quadrangle, Powder River County, Montana. The Survey.

Chicago Style (17th ed.) Citation

McLellan, Marguerite W. Geologic Map and Coal Resources of the Leslie Creek Quadrangle, Powder River County, Montana. Reston, Va.: The Survey, 1981.

MLA (9th ed.) Citation

McLellan, Marguerite W. Geologic Map and Coal Resources of the Leslie Creek Quadrangle, Powder River County, Montana. The Survey, 1981.