Hertzman, M. (1936). The effects of the relative difficulty of mental tests on patterns of mental organization.
Chicago-Zitierstil (17. Ausg.)Hertzman, Max. The Effects of the Relative Difficulty of Mental Tests on Patterns of Mental Organization. New York, 1936.
MLA-Zitierstil (9. Ausg.)Hertzman, Max. The Effects of the Relative Difficulty of Mental Tests on Patterns of Mental Organization. 1936.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.