APA (7th ed.) Citation

Shafigh, P., Jumaat, M. Z., Mahmud, H., & Alengaram, U. J. (2011). A new method of producing high strength oil palm shell lightweight concrete. Elsevier.

Chicago Style (17th ed.) Citation

Shafigh, Payam, Mohd Zamin Jumaat, Hilmi Mahmud, and Ubagaram Johnson Alengaram. A New Method of Producing High Strength Oil Palm Shell Lightweight Concrete. Elsevier, 2011.

MLA (9th ed.) Citation

Shafigh, Payam, et al. A New Method of Producing High Strength Oil Palm Shell Lightweight Concrete. Elsevier, 2011.