APA (7th ed.) Citation

Bowen, C. D. (1994). Soil survey of Colbert County, Alabama. Soil Conservation Service.

Chicago Style (17th ed.) Citation

Bowen, Charles D. Soil Survey of Colbert County, Alabama. [Washington, D.C.?]: Soil Conservation Service, 1994.

MLA (9th ed.) Citation

Bowen, Charles D. Soil Survey of Colbert County, Alabama. Soil Conservation Service, 1994.

Warning: These citations may not always be 100% accurate.