APA (7th ed.) Citation

Samsuri, A., Abdullah, H., & Leyong, K. P. (2001). Preliminary study of local bentonite treatments for oil and gas industry.

Chicago Style (17th ed.) Citation

Samsuri, Ariffin, Habiburrohman Abdullah, and Kien Ping Leyong. Preliminary Study of Local Bentonite Treatments for Oil and Gas Industry. 2001.

MLA (9th ed.) Citation

Samsuri, Ariffin, et al. Preliminary Study of Local Bentonite Treatments for Oil and Gas Industry. 2001.