APA引文

Chopra, J. K. (2007). Unique quintessence of topics of social relevance: Intensive coverage of social issues and their latest develop. Unique pub.

Chicago Edition Citation

Chopra, J. K. Unique Quintessence of Topics of Social Relevance: Intensive Coverage of Social Issues and Their Latest Develop. New Delhi: Unique pub, 2007.

MLA引文

Chopra, J. K. Unique Quintessence of Topics of Social Relevance: Intensive Coverage of Social Issues and Their Latest Develop. Unique pub, 2007.

警告：這些引文格式不一定是100％准確.