Citazione Stile APA (7a Edizione)

Andrews, W. A., Moore, D. K., & LeRoy, A. C. (1972). A guide to the study of environmental pollution. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Andrews, William A., Donna K. Moore, e Alex C. LeRoy. A Guide to the Study of Environmental Pollution. Englewood Cliffs, N.J.: Prentice-Hall, 1972.

Citatione MLA (9a ed.)

Andrews, William A., et al. A Guide to the Study of Environmental Pollution. Prentice-Hall, 1972.