Homosexual men and the HIV epidemic : : understanding and changing risk behavior.

MLA

Hosper, Harm. Homosexual Men and the Hiv Epidemic : Understanding and Changing Risk Behavior. Maastricht: Universiteit Maastrcht, 1999.

APA

Hosper, H. (1999). Homosexual men and the HIV epidemic : understanding and changing risk behavior. Maastricht: Universiteit Maastrcht.

Chicago

Hosper, Harm Homosexual Men and the HIV Epidemic: Understanding and Changing Risk Behavior. Maastricht: Universiteit Maastrcht, 1999.