APA (7th ed.) Citation

Heidel, L. W., Coombs, H. G., United States. Natural Resources Conservation Service, Virginia Polytechnic Institute and State University, & United States. Forest Service. (2001). Soil survey of Page County, Virginia. The Service.

Chicago Style (17th ed.) Citation

Heidel, Louis W., H. Geoffrey Coombs, United States. Natural Resources Conservation Service, Virginia Polytechnic Institute and State University, and United States. Forest Service. Soil Survey of Page County, Virginia. [Washington, D.C.?]: The Service, 2001.

MLA (8th ed.) Citation

Heidel, Louis W., et al. Soil Survey of Page County, Virginia. The Service, 2001.