APA引文

Sanders, E., Graham, S., Okuku, H., van der Elst, E., Muhaari, A., Davies, A., . . . Smith, A. (2007). HIV-1 infection in high risk men who have sex with men in Mombasa, Kenya.

Chicago Style (17th ed.) Citation

Sanders, E., et al. HIV-1 Infection in High Risk Men Who Have Sex with Men in Mombasa, Kenya. 2007.

MLA引文

Sanders, E., et al. HIV-1 Infection in High Risk Men Who Have Sex with Men in Mombasa, Kenya. 2007.