Goyal, A. (2006). The WTO and international environmental law: Towards conciliation. Oxford University Press.
芝加哥风格引文Goyal, Anupam. The WTO and International Environmental Law: Towards Conciliation. New Delhi ; New York: Oxford University Press, 2006.
MLA引文Goyal, Anupam. The WTO and International Environmental Law: Towards Conciliation. Oxford University Press, 2006.
警告：这些引文格式不一定是100％准确.