(1989). Silly scribbles: A complete readiness program for young children. Center for Applied Research in Education.
Chicago-Zitierstil (17. Ausg.)Silly Scribbles: A Complete Readiness Program for Young Children. West Nyack, NY: Center for Applied Research in Education, 1989.
MLA-Zitierstil (9. Ausg.)Silly Scribbles: A Complete Readiness Program for Young Children. Center for Applied Research in Education, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.