Department of Standards Malaysia & SIRIM. (2003). Specification for portland pulverised-fuel ash cement (first revision). Department of Standards Malaysia.
Cita Chicago Style (17a ed.)Department of Standards Malaysia y SIRIM. Specification for Portland Pulverised-fuel Ash Cement (first Revision). Putrajaya: Department of Standards Malaysia, 2003.
Cita MLA (8a ed.)Department of Standards Malaysia y SIRIM. Specification for Portland Pulverised-fuel Ash Cement (first Revision). Department of Standards Malaysia, 2003.
Precaución: Estas citas no son 100% exactas.