Teh Keng Seng & Yeap Ban Har. (2008). New syllabus mathematics 2 (6th ed.). Shinglee Publishers.
Chicago Style aipamenaTeh Keng Seng and Yeap Ban Har. New Syllabus Mathematics 2. 6th ed. Singapore: Shinglee Publishers, 2008.
MLA aipamenaTeh Keng Seng and Yeap Ban Har. New Syllabus Mathematics 2. 6th ed. Shinglee Publishers, 2008.
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