Style de citation APA (7e éd.)
Hadland, S., & ET AL. (2011). A comparison of drug use and risk behavior profiles among younger and older street youth.
Style de citation Chicago (17e éd.)
Hadland, S.E, et ET AL. A Comparison of Drug Use and Risk Behavior Profiles Among Younger and Older Street Youth. 2011.
Style de citation MLA (9e éd.)
Hadland, S.E, et ET AL. A Comparison of Drug Use and Risk Behavior Profiles Among Younger and Older Street Youth. 2011.
Attention : ces citations peuvent ne pas être correctes à 100%.