APA引文

Tong, L., Tan, J., Thumboo, J., Seow, G., & S'PORE, D. G. M. S. (2014). Dry eye.

Chicago Style Citation

Tong, L., J. Tan, J. Thumboo, G. Seow, and DUKE-NUS GRADUATE MEDICAL SCHOOL S'PORE. Dry Eye. 2014.

MLA引文

Tong, L., et al. Dry Eye. 2014.