APA引文

Varma, M. L. . .. (2008). International trade. Vikas Publishing House.

Chicago Edition Citation

Varma, M L. International Trade. New Delhi: Vikas Publishing House, 2008.

MLA引文

Varma, M L. International Trade. Vikas Publishing House, 2008.

警告：這些引文格式不一定是100％准確.