APA-Zitierstil (7. Ausg.)

(1992). Play's place in public education for young children (1. print.).

Chicago-Zitierstil (17. Ausg.)

Play's Place in Public Education for Young Children. 1. print. Washington, DC, 1992.

MLA-Zitierstil (9. Ausg.)

Play's Place in Public Education for Young Children. 1. print. 1992.