Shimberg, M. E. (1929). An investigation into the Validity of Norms with special reference to urban and rural groups. Columbia University.
Chicago-Zitierstil (17. Ausg.)Shimberg, Myra E. An Investigation into the Validity of Norms with Special Reference to Urban and Rural Groups. New York: Columbia University, 1929.
MLA-Zitierstil (9. Ausg.)Shimberg, Myra E. An Investigation into the Validity of Norms with Special Reference to Urban and Rural Groups. Columbia University, 1929.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.