Dyfyniad APA

Yenadi Raju P. (2014). Global warming and environmental problems. Dominant.

Dyfyniad Arddull Chicago

Yenadi Raju P. Global Warming and Environmental Problems. New Delhi: Dominant, 2014.

Dyfyniad MLA

Yenadi Raju P. Global Warming and Environmental Problems. Dominant, 2014.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.