APA Citatie

Chaulk, P., Muvva, R., Morgan, J., Pearl, M. L., Matus, S., Blythe, D., . . . Ross, C. (2013). Repeat Syphilis Infection and HIV Coinfection Among Men Who Have Sex With Men — Baltimore, Maryland, 2010–2011. MMWR Morb Mortal Wkly Rep.

Chicago Style citaat

Chaulk, Patrick, et al. "Repeat Syphilis Infection and HIV Coinfection Among Men Who Have Sex With Men — Baltimore, Maryland, 2010–2011." MMWR Morb Mortal Wkly Rep 2013.

MLA citatie

Chaulk, Patrick, et al. "Repeat Syphilis Infection and HIV Coinfection Among Men Who Have Sex With Men — Baltimore, Maryland, 2010–2011." MMWR Morb Mortal Wkly Rep 2013.