Suruhanjaya Tenaga. Panduan Sistem Perpaipan Gas Domestik. Malaysia: UTM.
Chicago Style CitationSuruhanjaya Tenaga. Panduan Sistem Perpaipan Gas Domestik. Malaysia: UTM.
MLA CitationSuruhanjaya Tenaga. Panduan Sistem Perpaipan Gas Domestik. Malaysia: UTM.
Warning: These citations may not always be 100% accurate.