United States. Natural Resources Conservation Service & Anderson, R. (2010). Wisconsin conservation history: Soil Conservation Service, Natural Resources Conservation Service : a leader in conservation since 1935. U.S. Dept. of Agriculture, Natural Resources Conservation Service.
Chicago Style (17th ed.) CitationUnited States. Natural Resources Conservation Service and Renae Anderson. Wisconsin Conservation History: Soil Conservation Service, Natural Resources Conservation Service : A Leader in Conservation Since 1935. [Madison?], Wis.: U.S. Dept. of Agriculture, Natural Resources Conservation Service, 2010.
MLA (9th ed.) CitationUnited States. Natural Resources Conservation Service and Renae Anderson. Wisconsin Conservation History: Soil Conservation Service, Natural Resources Conservation Service : A Leader in Conservation Since 1935. U.S. Dept. of Agriculture, Natural Resources Conservation Service, 2010.