Gaya APA

Chew, C., Tiong, H, B. (2013). Physiscs Matters GCE 'O' Level 3rd Edition : Practical Book . Singapore :: Marshall Cavendish International Private Limited.

Gaya MLA

Chew, Charles., Tiong, Ho, Boon. "Physiscs Matters GCE 'O' Level 3rd Edition : Practical Book". Singapore :: Marshall Cavendish International Private Limited, 2013. Text.