APA Style

Ed, T, K, S, B, D., Ed, L, C, Y, B, D. (2013). MATHEMATICS WORKBOOK 3 Alternative Assessment . Singapore: Shinglee Publishers.

MLA Style

Ed, Teh, Keng, Seng, BSc,, Dip., Ed, Loh, Cheng, Yee, BSc,, Dip. "MATHEMATICS WORKBOOK 3 Alternative Assessment". Singapore: Shinglee Publishers, 2013. Text.