Churchman, S. L. (2006). Bringing math home: A parent's guide to elementary school math : games + activities + projects. Zephyr Press.
Chicago-Zitierstil (17. Ausg.)Churchman, Suzanne L. Bringing Math Home: A Parent's Guide to Elementary School Math : Games + Activities + Projects. Chicago, Ill: Zephyr Press, 2006.
MLA-Zitierstil (9. Ausg.)Churchman, Suzanne L. Bringing Math Home: A Parent's Guide to Elementary School Math : Games + Activities + Projects. Zephyr Press, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.