Franklin

MLA

Slade, Arietta, and Dennie Wolf. Children At Play: Clinical and Developmental Approaches to Meaning and Representation. New York: Oxford University Press, 1999.

APA

Slade, A., & Wolf, D. (1999). Children at play: clinical and developmental approaches to meaning and representation. New York: Oxford University Press.

Chicago

Slade, Arietta., and Dennie Wolf. Children At Play: Clinical and Developmental Approaches to Meaning and Representation. New York: Oxford University Press, 1999.