APA
SIN Kwai Meng, Chip Wai Lung & Ng Song Beng. (2009). Marhematics Matters vol. 3. Singapore: EPB Pan Pacific.
Chicago
SIN Kwai Meng, Chip Wai Lung and Ng Song Beng. 2009. Marhematics Matters vol. 3. Singapore: EPB Pan Pacific.
Harvard
SIN Kwai Meng, Chip Wai Lung and Ng Song Beng. (2009). Marhematics Matters vol. 3. Singapore: EPB Pan Pacific.
MLA
SIN Kwai Meng, Chip Wai Lung and Ng Song Beng. Marhematics Matters vol. 3. Singapore: EPB Pan Pacific. 2009.