APA (7th ed.) Citation

Carruthers, E. (2011). Understanding children's mathematical graphics: Beginnings in play. Open University Press.

Chicago Style (17th ed.) Citation

Carruthers, Elizabeth. Understanding Children's Mathematical Graphics: Beginnings in Play. Maidenhead: Open University Press, 2011.

MLA (9th ed.) Citation

Carruthers, Elizabeth. Understanding Children's Mathematical Graphics: Beginnings in Play. Open University Press, 2011.

Warning: These citations may not always be 100% accurate.