Παραπομπή APA

Gillespie, A. (2014). International Environmental Law, Policy & Ethics: Environmental Law (Ed.2.). Oxford University Press.

Παραπομπή Chicago Style

Gillespie, Alexander. International Environmental Law, Policy & Ethics: Environmental Law. Ed.2. Oxford: Oxford University Press, 2014.

Παραπομπή MLA

Gillespie, Alexander. International Environmental Law, Policy & Ethics: Environmental Law. Ed.2. Oxford University Press, 2014.