APA引文

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

Chicago Style (17th ed.) Citation

Kennedy, Leonard M., Steve Tipps, and Art Johnson. Guiding Children's Learning of Mathematics. Thomson Wadsworth, 2008.

MLA引文

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