Style de citation APA (7e éd.)

Pongtong, J. The prevalence of genital ulcer diseases and HIV infection among male STD patients at STD clinic of Northern Thailand, 1994.

Style de citation Chicago (17e éd.)

Pongtong, Jitrat. The Prevalence of Genital Ulcer Diseases and HIV Infection Among Male STD Patients at STD Clinic of Northern Thailand, 1994.

Style de citation MLA (9e éd.)

Pongtong, Jitrat. The Prevalence of Genital Ulcer Diseases and HIV Infection Among Male STD Patients at STD Clinic of Northern Thailand, 1994.