Linhardt, J. (1968). The effect of group discussion on personal and social attitudes of high school seniors.
Chicago-Zitierstil (17. Ausg.)Linhardt, John. The Effect of Group Discussion on Personal and Social Attitudes of High School Seniors. 1968.
MLA-Zitierstil (9. Ausg.)Linhardt, John. The Effect of Group Discussion on Personal and Social Attitudes of High School Seniors. 1968.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.