Kamaruddin, N., & Wan Hussin, W. N. N. (2015). Photoelectric smoke detector / Norsyafiqah Kamaruddin & Wan Nurfatin Nadia Wan Hussin.
Chicago Style (17th ed.) CitationKamaruddin, Norsyafiqah, and Wan Nurfatin Nadia Wan Hussin. Photoelectric Smoke Detector / Norsyafiqah Kamaruddin & Wan Nurfatin Nadia Wan Hussin. 2015.
MLA (9th ed.) CitationKamaruddin, Norsyafiqah, and Wan Nurfatin Nadia Wan Hussin. Photoelectric Smoke Detector / Norsyafiqah Kamaruddin & Wan Nurfatin Nadia Wan Hussin. 2015.
Warning: These citations may not always be 100% accurate.