APA stil citiranja
El-Nemr, A. (2011). Environmental pollution and its relation to climate change: Environmental pollution and its relation to climate change. New York: Nova Science.
Chicago stil citiranjaEl-Nemr, Ahmed. Environmental pollution and its relation to climate change: Environmental pollution and its relation to climate change. New York: Nova Science, 2011.
MLA stil citiranjaEl-Nemr, Ahmed. Environmental pollution and its relation to climate change: Environmental pollution and its relation to climate change. New York: Nova Science, 2011.
Napomena: Ova citiranost nije uvijek 100% točna.