APA (7th ed.) Citation

Strom, D. E. (1984). Soil survey of McCone County, Montana. The Service.

Chicago Style (17th ed.) Citation

Strom, Donald E. Soil Survey of McCone County, Montana. [Washington, D.C.?]: The Service, 1984.

MLA (9th ed.) Citation

Strom, Donald E. Soil Survey of McCone County, Montana. The Service, 1984.