APA (7th ed.) Citation

National Environmental Research Center (Cincinnati, Ohio), United States. Environmental Protection Agency. Office of Research and Development, & Smith, R. M. (1974). Mine spoil potentials for soil and water quality.

Chicago Style (17th ed.) Citation

National Environmental Research Center (Cincinnati, Ohio), United States. Environmental Protection Agency. Office of Research and Development, and Richard M. Smith. Mine Spoil Potentials for Soil and Water Quality. 1974.

MLA (9th ed.) Citation

National Environmental Research Center (Cincinnati, Ohio), et al. Mine Spoil Potentials for Soil and Water Quality. 1974.

Warning: These citations may not always be 100% accurate.