Wong, P. M. K. (2007). Additional mathematics. Penerbitan Pelangi.
Chicago Style (17th ed.) CitationWong, Pauline Mee Kiong. Additional Mathematics. Bangi, Selangor: Penerbitan Pelangi, 2007.
MLA (8th ed.) CitationWong, Pauline Mee Kiong. Additional Mathematics. Penerbitan Pelangi, 2007.
Warning: These citations may not always be 100% accurate.