Cita APA

Sands, P. (2003). Principles of international environmental law (2a. ed.). Cambridge University.

Citación estilo Chicago

Sands, Philippe. Principles of International Environmental Law. 2a. ed. Cambridge: Cambridge University, 2003.

Cita MLA

Sands, Philippe. Principles of International Environmental Law. 2a. ed. Cambridge University, 2003.

Warning: These citations may not always be 100% accurate.