United States. Environmental Protection Agency, Bower, C. E., & Rhoads, M. L. (1983). EPA index: A key to U.S. Environmental Protection Agency reports and Superintendent of Documents and NTIS numbers. Oryx Press.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency, Cynthia E. Bower, and Mary L. Rhoads. EPA Index: A Key to U.S. Environmental Protection Agency Reports and Superintendent of Documents and NTIS Numbers. Phoenix, AZ: Oryx Press, 1983.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency, et al. EPA Index: A Key to U.S. Environmental Protection Agency Reports and Superintendent of Documents and NTIS Numbers. Oryx Press, 1983.
Warning: These citations may not always be 100% accurate.