Roger Tiam. (2019). Penguatkuasaan Akta Perkhidmatan Bomba (Akta 341) & liabiliti penghuni. IRIS Publishing & Distributors.
Chicago Style (17th ed.) CitationRoger Tiam. Penguatkuasaan Akta Perkhidmatan Bomba (Akta 341) & Liabiliti Penghuni. Kota Kinabalu: IRIS Publishing & Distributors, 2019.
MLA (8th ed.) CitationRoger Tiam. Penguatkuasaan Akta Perkhidmatan Bomba (Akta 341) & Liabiliti Penghuni. IRIS Publishing & Distributors, 2019.
Warning: These citations may not always be 100% accurate.