Campbell, D. T. (1956). Leadership and its effects upon the group. Bureau of Business Research, College of Commerce and Administration, Ohio State University.
Chicago-Zitierstil (17. Ausg.)Campbell, Donald T. Leadership and Its Effects upon the Group. Columbus: Bureau of Business Research, College of Commerce and Administration, Ohio State University, 1956.
MLA-Zitierstil (9. Ausg.)Campbell, Donald T. Leadership and Its Effects upon the Group. Bureau of Business Research, College of Commerce and Administration, Ohio State University, 1956.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.