Gesell, A., & Ilg, F. L. (1943). Infant and child in the culture of today: The guidance of development in home and nursey school. Harper.
Chicago-Zitierstil (17. Ausg.)Gesell, Arnold, und Frances Lillian Ilg. Infant and Child in the Culture of Today: The Guidance of Development in Home and Nursey School. New York [u.a.]: Harper, 1943.
MLA-Zitierstil (9. Ausg.)Gesell, Arnold, und Frances Lillian Ilg. Infant and Child in the Culture of Today: The Guidance of Development in Home and Nursey School. Harper, 1943.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.