APA-Zitierstil (7. Ausg.)

Maxwell, J. C., & Spence, R. T. (1993). The history of drug abuse in Texas: Selected Metropolitan areas. Texas Commission on Alcohol and Drug Abuse.

Chicago-Zitierstil (17. Ausg.)

Maxwell, Jane Carlisle, und Richard T. Spence. The History of Drug Abuse in Texas: Selected Metropolitan Areas. Austin, Tex: Texas Commission on Alcohol and Drug Abuse, 1993.

MLA-Zitierstil (9. Ausg.)

Maxwell, Jane Carlisle, und Richard T. Spence. The History of Drug Abuse in Texas: Selected Metropolitan Areas. Texas Commission on Alcohol and Drug Abuse, 1993.