Norinder, Y. (1946). Twin differences in writing performance: A study of heredity and school training.
Chicago-Zitierstil (17. Ausg.)Norinder, Yngve. Twin Differences in Writing Performance: A Study of Heredity and School Training. 1946.
MLA-Zitierstil (9. Ausg.)Norinder, Yngve. Twin Differences in Writing Performance: A Study of Heredity and School Training. 1946.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.