Brochtrup, W. A. (1974). Nonverbal behavior as related to teaching effectiveness, attitude, and teacher education programs.
Chicago-Zitierstil (17. Ausg.)Brochtrup, William Arthur. Nonverbal Behavior as Related to Teaching Effectiveness, Attitude, and Teacher Education Programs. 1974.
MLA-Zitierstil (9. Ausg.)Brochtrup, William Arthur. Nonverbal Behavior as Related to Teaching Effectiveness, Attitude, and Teacher Education Programs. 1974.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.