Ness, D., & Farenga, S. J. (2007). Knowledge under construction: The importance of play in developing children's spatial and geometric thinking. Rowman & Littlefield.
Chicago Style (17th ed.) CitationNess, Daniel, and Stephen J. Farenga. Knowledge Under Construction: The Importance of Play in Developing Children's Spatial and Geometric Thinking. Lanham, Md.: Rowman & Littlefield, 2007.
MLA (9th ed.) CitationNess, Daniel, and Stephen J. Farenga. Knowledge Under Construction: The Importance of Play in Developing Children's Spatial and Geometric Thinking. Rowman & Littlefield, 2007.
Warning: These citations may not always be 100% accurate.