APA ציטוט

Singh,Chanchal. (2007). Global warming and climatology. Akansha Pub. House.

Chicago Style (17th ed.) Citation

Singh,Chanchal. Global Warming and Climatology. New Delhi, India: Akansha Pub. House, 2007.

ציטוט MLA

Singh,Chanchal. Global Warming and Climatology. Akansha Pub. House, 2007.