APA (7th ed.) Citation

(1991). Yearbook of international environmental law: YIEL. Oxford University Press.

Chicago Style (17th ed.) Citation

Yearbook of International Environmental Law: YIEL. Oxford: Oxford University Press, 1991.

MLA (8th ed.) Citation

Yearbook of International Environmental Law: YIEL. Oxford University Press, 1991.

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