APA (7th ed.) Citation

Wong, E., Ng, E., & Kiu, C. (2010). Life~science. FirstFruits publications.

Chicago Style (17th ed.) Citation

Wong, Eleanor, Enoch Ng, and Caleb Kiu. Life~science. Singapore: FirstFruits publications, 2010.

MLA (9th ed.) Citation

Wong, Eleanor, et al. Life~science. FirstFruits publications, 2010.