APA (7th ed.) Citation

Kho, F., Law, P., Ibrahim, S., & Sentian, J. (2007). Carbon monoxide levels along roadway.

Chicago Style (17th ed.) Citation

Kho, F.W.L, P.L Law, Shaliza Ibrahim, and J. Sentian. Carbon Monoxide Levels Along Roadway. 2007.

MLA (9th ed.) Citation

Kho, F.W.L, et al. Carbon Monoxide Levels Along Roadway. 2007.