APA (7th ed.) Citation
SAMUELS, J., & ET AL. (1992). MEASUREMENT OF HIV RISK BEHAVIORS AMONG INTRAVENOUS DRUG USERS.
Chicago Style (17th ed.) Citation
SAMUELS, J.F, and ET AL. MEASUREMENT OF HIV RISK BEHAVIORS AMONG INTRAVENOUS DRUG USERS. 1992.
MLA (9th ed.) Citation
SAMUELS, J.F, and ET AL. MEASUREMENT OF HIV RISK BEHAVIORS AMONG INTRAVENOUS DRUG USERS. 1992.
Warning: These citations may not always be 100% accurate.