APA (7th ed.) Citation

Ong, L., Pang, T., Lim, S., Tan, E., & Puthucheary, S. (1989). A simple adherence test for detection of IgM antibodies in typhoid. Microbiology Society.

Chicago Style (17th ed.) Citation

Ong, L.Y, T. Pang, S.H Lim, E.L Tan, and S.D Puthucheary. A Simple Adherence Test for Detection of IgM Antibodies in Typhoid. Microbiology Society, 1989.

MLA (9th ed.) Citation

Ong, L.Y, et al. A Simple Adherence Test for Detection of IgM Antibodies in Typhoid. Microbiology Society, 1989.