APA (7th ed.) Citation

Kennedy, L. M., Tipps, S., & Johnson, A. (2008). Guiding children's learning of mathematics (11th ed.). Thomson/Wadsworth.

Chicago Style (17th ed.) Citation

Kennedy, Leonard M., Steven Tipps, and Art Johnson. Guiding Children's Learning of Mathematics. 11th ed. Belmont, Calif: Thomson/Wadsworth, 2008.

MLA (9th ed.) Citation

Kennedy, Leonard M., et al. Guiding Children's Learning of Mathematics. 11th ed. Thomson/Wadsworth, 2008.