Citazione APA

Tyler, K. A., & Melander, L. A. (2012). Individual and Social Network Sexual Behavior Norms of Homeless Youth at High Risk for HIV Infection.

Stile di citazione Chicago

Tyler, Kimberly A., e Lisa A. Melander. Individual and Social Network Sexual Behavior Norms of Homeless Youth At High Risk for HIV Infection. 2012.

Citazione MLA

Tyler, Kimberly A., e Lisa A. Melander. Individual and Social Network Sexual Behavior Norms of Homeless Youth At High Risk for HIV Infection. 2012.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.