United States. Soil Conservation Service, West Virginia University. Agricultural Experiment Station, & Wright, E. L. (1982). Soil survey of Marion and Monongalia Counties, West Virginia. U.S. Dept. of Agriculture, Natural Resources Conservation Service : U.S. Forest Service ; West Virginia University Agricultural Experiment Station.
Chicago Style (17th ed.) CitationUnited States. Soil Conservation Service, West Virginia University. Agricultural Experiment Station, and Edward L. Wright. Soil Survey of Marion and Monongalia Counties, West Virginia. [Washington, D.C.?] : [Morgantown, W. Va.]: U.S. Dept. of Agriculture, Natural Resources Conservation Service : U.S. Forest Service ; West Virginia University Agricultural Experiment Station, 1982.
MLA (9th ed.) CitationUnited States. Soil Conservation Service, et al. Soil Survey of Marion and Monongalia Counties, West Virginia. U.S. Dept. of Agriculture, Natural Resources Conservation Service : U.S. Forest Service ; West Virginia University Agricultural Experiment Station, 1982.