Gaya APA

Lim, S, H., Teo, P, H. (2008). Math Insight Normal (academic) Secondary 2B . Singapore: Pearson Education.

Gaya MLA

Lim, Siew, Hoon., Teo, Peck, Hoon. "Math Insight Normal (academic) Secondary 2B". Singapore: Pearson Education, 2008. Text.