APA (7th ed.) Citation

Chia, S. E., Tan, M. L., Cheok, E., & Ong, P. W. Health profile of workers from different industries in Singapore. Wolters Kluwer – Medknow Publications.

Chicago Style (17th ed.) Citation

Chia, Sin Eng, Mei Ling Tan, Elise Cheok, and Peh Woon Ong. Health Profile of Workers from Different Industries in Singapore. Wolters Kluwer – Medknow Publications.

MLA (9th ed.) Citation

Chia, Sin Eng, et al. Health Profile of Workers from Different Industries in Singapore. Wolters Kluwer – Medknow Publications.