APA-Zitierstil (7. Ausg.)
ebrary, Inc, Slade, A., & Wolf, D. (1999). Children at play: Clinical and developmental approaches to meaning and representation. Oxford University Press.
Chicago-Zitierstil (17. Ausg.)
ebrary, Inc, Arietta Slade, und Dennie Wolf. Children at Play: Clinical and Developmental Approaches to Meaning and Representation. New York: Oxford University Press, 1999.
MLA-Zitierstil (9. Ausg.)
ebrary, Inc, et al. Children at Play: Clinical and Developmental Approaches to Meaning and Representation. Oxford University Press, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.