McLennan, D. P. (2020). Joyful math: Invitations to play and explore in the early childhood classroom. Stenhouse Publishers.
Chicago-Zitierstil (17. Ausg.)McLennan, Deanna Pecaski. Joyful Math: Invitations to Play and Explore in the Early Childhood Classroom. Portsmouth, New Hampshire: Stenhouse Publishers, 2020.
MLA-Zitierstil (9. Ausg.)McLennan, Deanna Pecaski. Joyful Math: Invitations to Play and Explore in the Early Childhood Classroom. Stenhouse Publishers, 2020.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.