Cita APA

John, J. (1971). Efficacy of prolonged regimes of oxytetracycline in the treatment of nongonococcal urethritis.

Citación estilo Chicago

John, J. Efficacy of Prolonged Regimes of Oxytetracycline in the Treatment of Nongonococcal Urethritis. 1971.

Cita MLA

John, J. Efficacy of Prolonged Regimes of Oxytetracycline in the Treatment of Nongonococcal Urethritis. 1971.

Precaución: Estas citas no son 100% exactas.