Citazione Stile APA (7a Edizione)

Mackenthum, K. M. (1969). The practice of water pollution biology. United States Department of Interior, Federal Water Pollution Control Administration, Division Technical Support.

Citazione stile Chigago Style (17a edizione)

Mackenthum, Kenneth M. The Practice of Water Pollution Biology. Washington, D.C: United States Department of Interior, Federal Water Pollution Control Administration, Division Technical Support, 1969.

Citatione MLA (9a ed.)

Mackenthum, Kenneth M. The Practice of Water Pollution Biology. United States Department of Interior, Federal Water Pollution Control Administration, Division Technical Support, 1969.