Useful Reference Books
Kazdin, A. E. (2000). Encyclopedia of psychology. New York: Oxford University Press and the American Psychological Association. BF31 .E52 2000 in Reference Section
Zusne, L. (1975). Names in the history of psychology. A biographical sourcebook. Washington: Hemisphere. BF109.A1 Z85 1975 Reference Section
Zusne, L. (1984). Biographical dictionary of psychology. Westport, CT: Greenwood. [2nd ed. of "Names"]. BF109.A1 Z85 1984 Reference Section
Corsini, R. J. (1994). Encyclopedia of psychology. 2nd ed. 4 vol. New York: Wiley. Biographies and many other entries in psychology. BF31 .E52 1994 Reference Section.