United States. Department of Agriculture. Economic Research Service & Heimlich, R. E. (1998). Wetlands and agriculture: Private interests and public benefits. U.S. Dept. of Agriculture, Economic Research Service.
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture. Economic Research Service and Ralph E. Heimlich. Wetlands and Agriculture: Private Interests and Public Benefits. Washington, DC: U.S. Dept. of Agriculture, Economic Research Service, 1998.
MLA (9th ed.) CitationUnited States. Department of Agriculture. Economic Research Service and Ralph E. Heimlich. Wetlands and Agriculture: Private Interests and Public Benefits. U.S. Dept. of Agriculture, Economic Research Service, 1998.
Warning: These citations may not always be 100% accurate.