Individual change through small groups.
APA Citation
Sundel, M. (1985). Individual change through small groups. 2nd ed., rev. and expanded / New York: Free Press .
MLA Citation
Sundel, Martin, 1940-. Individual Change Through Small Groups. 2nd ed., rev. and expanded / New York: Free Press , 1985.
Warning: These citations may not always be complete (especially for serials).