Citazione APA

Gertig, D. M., Kapiga, S. H., Shao, J. F., & Hunter, D. J. (1997). Risk factors for sexually transmitted diseases among women attending family planning clinics in Dar-es-Salaam, Tanzania.

Stile di citazione Chicago

Gertig, D M., S H. Kapiga, J F. Shao, e D J. Hunter. Risk Factors for Sexually Transmitted Diseases Among Women Attending Family Planning Clinics in Dar-es-Salaam, Tanzania. 1997.

Citazione MLA

Gertig, D M., S H. Kapiga, J F. Shao, e D J. Hunter. Risk Factors for Sexually Transmitted Diseases Among Women Attending Family Planning Clinics in Dar-es-Salaam, Tanzania. 1997.

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