References
- Watson D. D., Simpson D. D., Spiegel D. K. Development of a treatment typology for drug use in the DARP: 1969–1971 admissions. Studies of the Effectiveness of Treatments for Drug Abuse, S. B. Sells. Ballinger Press, Cambridge, Mass 1974; Vol. 2, Research on Patients, Treatments, and Outcomes
- Cole S. G., Watterson O. Development of a treatment typology for drug abuse in the DARP: 1971–1972 admissions, IBR Rept. 74-16. Texas Christian Univ. 1974
- James L. R., Hammond T. J., Hartman E. A., Sells S. B. A typology of treatment process for drug abuse, IBR Rept. 74-12. Texas Christian Univ. 1974
- James L. R., Hammond T. J., Hartman E. A., Sells S. B. Treatment processes associated with drug treatment modalities: An application of multiple discriminant analysis, IBR Rept. 74-14. Texas Christian Univ. 1974