APA (7th ed.) Citation

Shelley, P. E. (1977). Sampling of water and wastewater. Environmental Research Information Center, Office of Research and Development.

Chicago Style (17th ed.) Citation

Shelley, Philip E. Sampling of Water and Wastewater. Cincinnati, Ohio: Environmental Research Information Center, Office of Research and Development, 1977.

MLA (8th ed.) Citation

Shelley, Philip E. Sampling of Water and Wastewater. Environmental Research Information Center, Office of Research and Development, 1977.