United States. Soil Conservation Service. (1985). Assessment and treatment of areas in Ohio impacted by abandoned mines. The Service.
Chicago Style (17th ed.) CitationUnited States. Soil Conservation Service. Assessment and Treatment of Areas in Ohio Impacted by Abandoned Mines. [Washington, D.C.?]: The Service, 1985.
MLA (9th ed.) CitationUnited States. Soil Conservation Service. Assessment and Treatment of Areas in Ohio Impacted by Abandoned Mines. The Service, 1985.
Warning: These citations may not always be 100% accurate.