APA (7th ed.) Citation

Torpy, J. M., Burke, A. E., & Golub, R. M. (2011). Hepatitis B. JAMA: Journal of the American Medical Association, 305(14), 1500. https://doi.org/10.1001/jama.305.14.1500

Chicago Style (17th ed.) Citation

Torpy, Janet M., Alison E. Burke, and Robert M. Golub. "Hepatitis B." JAMA: Journal of the American Medical Association 305, no. 14 (2011): 1500. https://doi.org/10.1001/jama.305.14.1500.

MLA (9th ed.) Citation

Torpy, Janet M., et al. "Hepatitis B." JAMA: Journal of the American Medical Association, vol. 305, no. 14, 2011, p. 1500, https://doi.org/10.1001/jama.305.14.1500.