APA (7th ed.) Citation

Heyda, M. B., Edwards, J. D., & Noland, R. F. (1980). Chemical and biological treatment of thermally conditioned sludge recycle liquors. Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory ; for sale by the National Technical Information Service.

Chicago Style (17th ed.) Citation

Heyda, Mark B., James D. Edwards, and Richard F. Noland. Chemical and Biological Treatment of Thermally Conditioned Sludge Recycle Liquors. Cincinnati, Ohio : Springfield, Va.: Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory ; for sale by the National Technical Information Service, 1980.

MLA (8th ed.) Citation

Heyda, Mark B., et al. Chemical and Biological Treatment of Thermally Conditioned Sludge Recycle Liquors. Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory ; for sale by the National Technical Information Service, 1980.