Soil survey, Stephens County, Oklahoma
[by Edward J. Abernathy and Robert C. Reasoner.

APA Citation

Reasoner, R. Chester., Abernathy, E. J., United States. Soil Conservation Service., Oklahoma Agricultural Experiment Station. (1964). Soil survey, Stephens County, Oklahoma. Washington, D.C.]: U.S. Dept. of Agriculture, Soil Conservation Service.

MLA Citation

Reasoner, Robert Chester, 1931-, Edward J Abernathy, United States. Soil Conservation Service, and Oklahoma Agricultural Experiment Station. Soil Survey, Stephens County, Oklahoma. Washington, D.C.]: U.S. Dept. of Agriculture, Soil Conservation Service, 1964.