APA (7th ed.) Citation
Hawkins, J., & ET AL. (2014). Risk and protective factors for alcohol and other drug problems in adolescence and early adulthood: Implications for substance abuse prevention.
Chicago Style (17th ed.) Citation
Hawkins, J.D, and ET AL. Risk and Protective Factors for Alcohol and Other Drug Problems in Adolescence and Early Adulthood: Implications for Substance Abuse Prevention. 2014.
MLA (9th ed.) Citation
Hawkins, J.D, and ET AL. Risk and Protective Factors for Alcohol and Other Drug Problems in Adolescence and Early Adulthood: Implications for Substance Abuse Prevention. 2014.
Warning: These citations may not always be 100% accurate.