Macrory, R. (2004). Principles of European environmental law: Proceedings of the Avosetta Group of European Environmental Lawyers. Europa Law Pub..
Цитирование в стиле Чикаго (17-е изд.)Macrory, Richard. Principles of European Environmental Law: Proceedings of the Avosetta Group of European Environmental Lawyers. Groningen: Europa Law Pub., 2004.
Цитирование MLA (9-е изд.)Macrory, Richard. Principles of European Environmental Law: Proceedings of the Avosetta Group of European Environmental Lawyers. Europa Law Pub., 2004.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.