APA

Greenberg A. E., Trussell R. R., Clesceri L. S., American Public Health Association, American Water Works Association & Water Pollution Control Federation. (1985). Standard methods for the examination of water and wastewater. Washington, DC: American Public Health Association.

Chicago

Greenberg Arnold E, Trussell R Rhodes, Clesceri Lenore S, American Public Health Association, American Water Works Association and Water Pollution Control Federation. 1985. Standard methods for the examination of water and wastewater. Washington, DC: American Public Health Association.

Harvard

Greenberg A. E., Trussell R. R., Clesceri L. S., American Public Health Association, American Water Works Association and Water Pollution Control Federation. (1985). Standard methods for the examination of water and wastewater. Washington, DC: American Public Health Association.

MLA

Greenberg Arnold E, Trussell R Rhodes, Clesceri Lenore S, American Public Health Association, American Water Works Association and Water Pollution Control Federation. Standard methods for the examination of water and wastewater. Washington, DC: American Public Health Association. 1985.