APA (7. basım) Alıntı

Hill, M. K. (2010). Understanding environmental pollution (3rd ed.). Univ. Pr.

Chicago Style (17. basım) Atıf

Hill, Marquita K. Understanding Environmental Pollution. 3rd ed. Cambridge: Univ. Pr, 2010.

MLA (9th ed.) Atıf

Hill, Marquita K. Understanding Environmental Pollution. 3rd ed. Univ. Pr, 2010.