APA (7th ed.) Citation

Babiker, A., Darbyshire, J., Gill, O., Johnson, A., Phillips, A., Porter, K., . . . Comm, U. (1999). How soon after HIV seroconversion is antiretroviral therapy initiated?

Chicago Style (17th ed.) Citation

Babiker, A., et al. How Soon After HIV Seroconversion Is Antiretroviral Therapy Initiated? 1999.

MLA (9th ed.) Citation

Babiker, A., et al. How Soon After HIV Seroconversion Is Antiretroviral Therapy Initiated? 1999.