Cita APA

Zhou, P., Li, K., Lu, H., Qian, Y., Gu, X., Gong, W., . . . Cohen, M. S. (2010). Azithromycin Treatment Failure Among Primary and Secondary Syphilis Patients in Shanghai.

Chicago Style Citation

Zhou, Pingyu, Kang Li, Haikong Lu, Yihong Qian, Xin Gu, Weiming Gong, Joseph D. Tucker, i Myron S. Cohen. Azithromycin Treatment Failure Among Primary and Secondary Syphilis Patients in Shanghai. 2010.

Cita MLA

Zhou, Pingyu, et al. Azithromycin Treatment Failure Among Primary and Secondary Syphilis Patients in Shanghai. 2010.