Maxim, G. W. (1989). The very young: Guiding children from infancy through the early years (3. ed.). Merrill.
Chicago-Zitierstil (17. Ausg.)Maxim, George W. The Very Young: Guiding Children from Infancy Through the Early Years. 3. ed. Columbus [u.a.]: Merrill, 1989.
MLA-Zitierstil (8. Ausg.)Maxim, George W. The Very Young: Guiding Children from Infancy Through the Early Years. 3. ed. Merrill, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.