APA (7th ed.) Citation

Tan, W. S., Yap, W. B., & Tey, B. T. (2009). Hepatitis B core particles with His tags.

Chicago Style (17th ed.) Citation

Tan, Wen Siang, Wei Boon Yap, and Beng Ti Tey. Hepatitis B Core Particles with His Tags. 2009.

MLA (9th ed.) Citation

Tan, Wen Siang, et al. Hepatitis B Core Particles with His Tags. 2009.