APA (7th ed.) Citation

Jallad, K. (2011). Effects of Air Pollution on the Human Respiratory System.

Chicago Style (17th ed.) Citation

Jallad, Karim. Effects of Air Pollution on the Human Respiratory System. 2011.

MLA (9th ed.) Citation

Jallad, Karim. Effects of Air Pollution on the Human Respiratory System. 2011.

Warning: These citations may not always be 100% accurate.