Department of Standards Malaysia & SIRIM. (1999). Heat test source (H.T.S) lamps for carrying out heating tests on luminaires (IEC 60634: 1993, IDT). Department of Standards Malaysia.
Chicago Style (17th ed.) CitationDepartment of Standards Malaysia and SIRIM. Heat Test Source (H.T.S) Lamps for Carrying Out Heating Tests on Luminaires (IEC 60634: 1993, IDT). Shah Alam: Department of Standards Malaysia, 1999.
MLA (8th ed.) CitationDepartment of Standards Malaysia and SIRIM. Heat Test Source (H.T.S) Lamps for Carrying Out Heating Tests on Luminaires (IEC 60634: 1993, IDT). Department of Standards Malaysia, 1999.
Warning: These citations may not always be 100% accurate.