1. Albin, R. W., & Horner, R. H. (1988). Generalization with precision. In R. H. Horner, G. Dunlap, & R. L. Koegel (Eds.), Generalization and maintenance: Lifestyle changes in applied settings (pp. 99–120). Baltimore: Paul H. Brookes.
2. Albin, R. W., Horner, R. H., Koegel, R. L., & Dunlap, G. (Eds.). (1987). Extending competent performance: Applied research on generalization and maintenance. Eugene: University of Oregon.
3. Baer, D. M. (1982). The role of current pragmatics in the future analysis of generalization technology. In R. B. Stuart (Ed.), Adherence, compliance, and generalization in behavioral medicine (pp. 192–212). New York: Brunner/Mazel.
4. Baer, D. M., Holman, J., Stokes, T. F., Fowler, S. A., & Rowbury, T. (1982). In S. Bijou & R. Ruiz (Eds.), Behavior modification: Contributions to education (pp. 39–61). Hillsdale, NJ: Lawrence Erlbaum.
5. Baer, D. M., Peterson, R. F, & Sherman, J. A. (1967). The development of imitation by reinforcing behavioral similarity to a model. Journal of the Experimental Analysis of Behavior, 10, 405–416.