APA (7th ed.) Citation

Coburn, W. C. (1985). Soil survey of Johnson County, Texas. The Service.

Chicago Style (17th ed.) Citation

Coburn, Winfred C. Soil Survey of Johnson County, Texas. [Washington, D.C.?]: The Service, 1985.

MLA (9th ed.) Citation

Coburn, Winfred C. Soil Survey of Johnson County, Texas. The Service, 1985.