APA (7th ed.) Citation

Rafia, A., Hassan, M. N., Awang, M., & Ibrahim, A. (2006). Impact of air pollution on health in Klang Valley, Malaysia. IOI press.

Chicago Style (17th ed.) Citation

Rafia, Afroz, Mohd Nasir Hassan, Muhamad Awang, and Akma Ibrahim. Impact of Air Pollution on Health in Klang Valley, Malaysia. IOI press, 2006.

MLA (8th ed.) Citation

Rafia, Afroz, et al. Impact of Air Pollution on Health in Klang Valley, Malaysia. IOI press, 2006.