Rao, P. K. (2002). International environmental law and economics. Blackwell Publishers.
Chicago Edition CitationRao, P. K. International Environmental Law and Economics. Oxford: Blackwell Publishers, 2002.
MLA引文Rao, P. K. International Environmental Law and Economics. Blackwell Publishers, 2002.
警告:這些引文格式不一定是100%准確.