Citazione Stile APA (7a Edizione)

Macrory, R. (2004). Principles of European environmental law: Proceedings of the Avosetta Group of European Environmental Lawyers. Europa Law Pub..

Citazione stile Chigago Style (17a edizione)

Macrory, Richard. Principles of European Environmental Law: Proceedings of the Avosetta Group of European Environmental Lawyers. Groningen: Europa Law Pub., 2004.

Citatione MLA (9a ed.)

Macrory, Richard. Principles of European Environmental Law: Proceedings of the Avosetta Group of European Environmental Lawyers. Europa Law Pub., 2004.