Gaya APA

Abdullah, M, M, A, B. et al (2012). GEOPOLYMER COMPOSITE FOR HIGH TEMPERATURE EXPOSURE : Processing and Properties . Germany: Lambert Academic Publishing.

Gaya MLA

Abdullah, Mohd, Mustafa, Al, Bakri. et al. "GEOPOLYMER COMPOSITE FOR HIGH TEMPERATURE EXPOSURE : Processing and Properties". Germany: Lambert Academic Publishing, 2012. Text.