APA-Zitierstil (7. Ausg.)

Kennedy, L. M., & Tipps, S. (1988). Guiding children's learning of mathematics (5. ed.). Wadsworth.

Chicago-Zitierstil (17. Ausg.)

Kennedy, Leonard M., und Steve Tipps. Guiding Children's Learning of Mathematics. 5. ed. Belmont, Calif: Wadsworth, 1988.

MLA-Zitierstil (9. Ausg.)

Kennedy, Leonard M., und Steve Tipps. Guiding Children's Learning of Mathematics. 5. ed. Wadsworth, 1988.