Cita APA

Niv, N., Pham, R., & Hser, Y. (2009). Racial and Ethnic Differences in Substance Abuse Service Needs, Utilization, and Outcomes in California.

Chicago Style Citation

Niv, Noosha, Rhoda Pham, i Yih-Ing Hser. Racial and Ethnic Differences in Substance Abuse Service Needs, Utilization, and Outcomes in California. 2009.

Cita MLA

Niv, Noosha, Rhoda Pham, i Yih-Ing Hser. Racial and Ethnic Differences in Substance Abuse Service Needs, Utilization, and Outcomes in California. 2009.