APA引文

Malhotra, R. (2008). Global warming Vol.1. Global Vision Publishing House.

Chicago Edition Citation

Malhotra, Ravi. Global Warming Vol.1. New Delhi: Global Vision Publishing House, 2008.

MLA引文

Malhotra, Ravi. Global Warming Vol.1. Global Vision Publishing House, 2008.

警告：这些引文格式不一定是100％准确.