Gronlund, N. E. (1951). The accuracy of teachers' judgments concerning the sociometric status of sixth-grade pupils. Beacon House.
Chicago-Zitierstil (17. Ausg.)Gronlund, Norman Edward. The Accuracy of Teachers' Judgments Concerning the Sociometric Status of Sixth-grade Pupils. New York: Beacon House, 1951.
MLA-Zitierstil (9. Ausg.)Gronlund, Norman Edward. The Accuracy of Teachers' Judgments Concerning the Sociometric Status of Sixth-grade Pupils. Beacon House, 1951.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.