APA (7th ed.) Citation

Yang, L., Li, J., Zhang, Y., & Maycock, B. (2009). Reported Reasons for Initiating Drug Use among Drug-Dependent Adolescents and Youths in Yunnan, China. Informa Healthcare USA.

Chicago Style (17th ed.) Citation

Yang, L., Jianghong Li, Y. Zhang, and Bruce Maycock. Reported Reasons for Initiating Drug Use Among Drug-Dependent Adolescents and Youths in Yunnan, China. Informa Healthcare USA, 2009.

MLA (9th ed.) Citation

Yang, L., et al. Reported Reasons for Initiating Drug Use Among Drug-Dependent Adolescents and Youths in Yunnan, China. Informa Healthcare USA, 2009.