(1999). Organ deria kulit: Sains. Kuala Lumpur: Bahagian Teknologi Pendidikan.
Chicago Style CitationOrgan Deria Kulit: Sains. Kuala Lumpur: Bahagian Teknologi Pendidikan, 1999.
MLA CitationOrgan Deria Kulit: Sains. Kuala Lumpur: Bahagian Teknologi Pendidikan, 1999.
Warning: These citations may not always be 100% accurate.