APA (7th ed.) Citation

Oi Leng, I. L., Toh, H. T., Mohammed, E., & Mohd Fauzi, N. A. (2022). Vaccines for contagious diseases. Penerbit UTHM.

Chicago Style (17th ed.) Citation

Oi Leng, Irene Liew, Hwee Ting Toh, Elizah Mohammed, and Noor Akhmazillah Mohd Fauzi. Vaccines for Contagious Diseases. Penerbit UTHM, 2022.

MLA (9th ed.) Citation

Oi Leng, Irene Liew, et al. Vaccines for Contagious Diseases. Penerbit UTHM, 2022.