APA Citation

Halkitis, P. N., & Figueroa, R. P. (2013). Sociodemographic Characteristics Explain Differences in Unprotected Sexual Behavior Among Young HIV-Negative Gay, Bisexual, and Other YMSM in New York City. Mary Ann Liebert, Inc.

Chicago Style Citation

Halkitis, Perry N., and Rafael Perez Figueroa. Sociodemographic Characteristics Explain Differences in Unprotected Sexual Behavior Among Young HIV-Negative Gay, Bisexual, and Other YMSM in New York City. Mary Ann Liebert, Inc, 2013.

MLA Citation

Halkitis, Perry N., and Rafael Perez Figueroa. Sociodemographic Characteristics Explain Differences in Unprotected Sexual Behavior Among Young HIV-Negative Gay, Bisexual, and Other YMSM in New York City. Mary Ann Liebert, Inc, 2013.

Warning: These citations may not always be 100% accurate.