Cita APA (7th ed.)

Hunter, D., Salzman, J., & Zaelke, D. (2007). International environmental law and policy (3a. ed.). Foundation Press.

Cita Chicago (17th ed.)

Hunter, David, James Salzman, i Durwood Zaelke. International Environmental Law and Policy. 3a. ed. Nueva York: Foundation Press, 2007.

Cita MLA (9th ed.)

Hunter, David, et al. International Environmental Law and Policy. 3a. ed. Foundation Press, 2007.