APA (7th ed.) Citation

Cas, J. E. (1973). Helping children grow through play. Schocken books.

Chicago Style (17th ed.) Citation

Cas, Joan E. Helping Children Grow Through Play. New York: Schocken books, 1973.

MLA (9th ed.) Citation

Cas, Joan E. Helping Children Grow Through Play. Schocken books, 1973.