APA (7th ed.) Citation

Gupta, R. (2012). Global Warming and Climate Change. Sonali Publications.

Chicago Style (17th ed.) Citation

Gupta, R. Global Warming and Climate Change. NEW DELHI: Sonali Publications, 2012.

MLA (9th ed.) Citation

Gupta, R. Global Warming and Climate Change. Sonali Publications, 2012.