APA Alıntı

Davis, M. L., & Cornwell, D. A. (2008). Introduction to environmental engineering (4th ed.). Dubuque, IA: McGraw-Hill Companies.

Chicago Stili Alıntı

Davis, Mackenzie Leo, and David A. Cornwell. Introduction to Environmental Engineering. 4th ed. Dubuque, IA: McGraw-Hill Companies, 2008.

MLA Alıntı

Davis, Mackenzie Leo, and David A. Cornwell. Introduction to Environmental Engineering. 4th ed. Dubuque, IA: McGraw-Hill Companies, 2008.