Dyfyniad APA

SIRIM & Department Of Standards Malaysia. (2005). Concrete - Part 1: Specification, performance, production and conformity (Second revised.). Department of Standards Malaysia.

Dyfyniad Arddull Chicago

SIRIM and Department Of Standards Malaysia. Concrete - Part 1: Specification, Performance, Production and Conformity. Second revised. Putrajaya: Department of Standards Malaysia, 2005.

Dyfyniad MLA

SIRIM and Department Of Standards Malaysia. Concrete - Part 1: Specification, Performance, Production and Conformity. Second revised. Department of Standards Malaysia, 2005.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.