APA-referens

Davis, M. L. (2004). Principles of environmental engineering and science. New York, NY: McGraw-Hill.

Chicago-stil citat

Davis, Mackenziel Leo. Principles of Environmental Engineering and Science. New York, NY: McGraw-Hill, 2004.

MLA-referens

Davis, Mackenziel Leo. Principles of Environmental Engineering and Science. New York, NY: McGraw-Hill, 2004.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.