Gaya APA

fong, J. et al (2013). Science lower secondary matters Volume B practical book (Ed.2). Singapura (Singapore): Marshall Cavendish Education / Marshall Cavendish Corporation.

Gaya MLA

fong, Joan. et al. "Science lower secondary matters Volume B practical book". Ed.2 Singapura (Singapore): Marshall Cavendish Education / Marshall Cavendish Corporation, 2013. Text.