Παραπομπή σε μορφή APA (7η εκδ.)

Van de Walle, J. A., & Lovin, L. H. Teaching student-centered mathematics. Grades K-3: Strategies, activities interventions to nove students beyond memorization.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Van de Walle, John A., και LouAnn H. Lovin. Teaching Student-centered Mathematics. Grades K-3: Strategies, Activities Interventions to Nove Students Beyond Memorization.

Παραπομπή σε μορφή MLA (8th εκδ.)

Van de Walle, John A., και LouAnn H. Lovin. Teaching Student-centered Mathematics. Grades K-3: Strategies, Activities Interventions to Nove Students Beyond Memorization.