World Health Organization. (2000). Promoting condoms in clinic for sexually transmitted infections. World Health Organization.
Chicagoスタイル(17版)引用形式World Health Organization. Promoting Condoms in Clinic for Sexually Transmitted Infections. Manila, Philippines: World Health Organization, 2000.
MLA(8版)引用形式World Health Organization. Promoting Condoms in Clinic for Sexually Transmitted Infections. World Health Organization, 2000.
警告: この引用は必ずしも正確ではありません.