APA (7. basım) Alıntı

Cunningham, W. P. (2008). Principles of Environmental Science: Inquiry and Applications (4th ed.). McGraw-Hill Higher Education.

Chicago Style (17. basım) Atıf

Cunningham, William P. Principles of Environmental Science: Inquiry and Applications. 4th ed. New York: McGraw-Hill Higher Education, 2008.

MLA (9th ed.) Atıf

Cunningham, William P. Principles of Environmental Science: Inquiry and Applications. 4th ed. McGraw-Hill Higher Education, 2008.