APA (7th ed.) Citation

Ismail, Z., Aziz, N., & Hashim, R. (2007). Seawater intrusion into groundwater, peninsular Malaysia.

Chicago Style (17th ed.) Citation

Ismail, Z., N.A Aziz, and Roslan Hashim. Seawater Intrusion into Groundwater, Peninsular Malaysia. 2007.

MLA (9th ed.) Citation

Ismail, Z., et al. Seawater Intrusion into Groundwater, Peninsular Malaysia. 2007.