APA citiranje

Porras Martínez, C., Safaeian, M., González, P., Hildesheim, A., Silva, S., Schiffman, M., . . . Herrero, R. (2008). Epidemiology of Genital Chlamydia trachomatis Infection Among Young Women in Costa Rica.

Citación estilo Chicago

Porras Martínez, Carolina, et al. Epidemiology of Genital Chlamydia Trachomatis Infection Among Young Women in Costa Rica. 2008.

MLA citiranje

Porras Martínez, Carolina, et al. Epidemiology of Genital Chlamydia Trachomatis Infection Among Young Women in Costa Rica. 2008.