APA-ийн эшлэл(7 дахь хэвлэлт)

Hunter, D., Salzman, J., & Zaelke, D. (2015). International environmental law and policy (5th ed.). Foundation Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Hunter, David, James Salzman, ба Durwood Zaelke. International Environmental Law and Policy. 5th ed. St. Paul, MN: Foundation Press, 2015.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Hunter, David, et al. International Environmental Law and Policy. 5th ed. Foundation Press, 2015.