Dyfyniad APA

Weiss,Edith Brown. (2007). International Environmental Law and Policy (ed.2.). Wolters Kluwer.

Dyfyniad Arddull Chicago

Weiss,Edith Brown. International Environmental Law and Policy. ed.2. Boston: Wolters Kluwer, 2007.

Dyfyniad MLA

Weiss,Edith Brown. International Environmental Law and Policy. ed.2. Wolters Kluwer, 2007.

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