APA引文

Sankar,U. (2007). Trade and environment: A study of India`s leather exports. Oxford University Press.

Chicago Edition Citation

Sankar,U. Trade and Environment: A Study of India`s Leather Exports. New Delhi: Oxford University Press, 2007.

MLA引文

Sankar,U. Trade and Environment: A Study of India`s Leather Exports. Oxford University Press, 2007.

警告：這些引文格式不一定是100％准確.