Gaya APA

Ed, T, K, S, B, D., Ed, L, C, Y, B. (2010). NEW SYLLABUS MATHEMATICS WORKBOOK 2 . singapore: Oxford University Press.

Gaya MLA

Ed, Teh, Keng, Seng, BSc,, Dip., Ed, Loh, Cheng, Yee, BSc,Dip. "NEW SYLLABUS MATHEMATICS WORKBOOK 2". singapore: Oxford University Press, 2010. Text.