APA (7th ed.) Citation

Goerdel, A. R., United States. Soil Conservation Service, & Texas Agricultural Experiment Station. (1980). Soil survey of Clay County, Texas. United States Dept. of Agriculture, Soil Conservation Service in cooperation with Texas Agricultural Experiment Station.

Chicago Style (17th ed.) Citation

Goerdel, A. R., United States. Soil Conservation Service, and Texas Agricultural Experiment Station. Soil Survey of Clay County, Texas. [Washington, D.C.?]: United States Dept. of Agriculture, Soil Conservation Service in cooperation with Texas Agricultural Experiment Station, 1980.

MLA (8th ed.) Citation

Goerdel, A. R., et al. Soil Survey of Clay County, Texas. United States Dept. of Agriculture, Soil Conservation Service in cooperation with Texas Agricultural Experiment Station, 1980.