APA aipamena

Des Jarlais, C., Perlis, T., Friedman, S. R., Chapman, T., Kwok, J., Rockwell, R., . . . Monterroso, E. (2000). Behavioral risk reduction in a declining HIV epidemic: Injection drug users in New York City, 1990-1997.

Chicago Style aipamena

Des Jarlais, C., T. Perlis, S R. Friedman, T. Chapman, J. Kwok, R. Rockwell, D. Paone, J. Milliken, and E. Monterroso. Behavioral Risk Reduction in a Declining HIV Epidemic: Injection Drug Users in New York City, 1990-1997. 2000.

MLA aipamena

Des Jarlais, C., et al. Behavioral Risk Reduction in a Declining HIV Epidemic: Injection Drug Users in New York City, 1990-1997. 2000.