Shaffer, H., & Burglass, M. E. (1981). Classic contributions in the addictions. Brunner/Mazel.
Cita Chicago Style (17a ed.)Shaffer, Howard, y Milton Earl Burglass. Classic Contributions in the Addictions. New York: Brunner/Mazel, 1981.
Cita MLA (8a ed.)Shaffer, Howard, y Milton Earl Burglass. Classic Contributions in the Addictions. Brunner/Mazel, 1981.
Precaución: Estas citas no son 100% exactas.