APA (7th ed.) Citation

Neuschwander, C., & Geehan, W. (2017). Sir Cumference and the Fracton Faire: A math adventure. Charlesbridge.

Chicago Style (17th ed.) Citation

Neuschwander, Cindy, and Wayne Geehan. Sir Cumference and the Fracton Faire: A Math Adventure. Watertown, MA: Charlesbridge, 2017.

MLA (8th ed.) Citation

Neuschwander, Cindy, and Wayne Geehan. Sir Cumference and the Fracton Faire: A Math Adventure. Charlesbridge, 2017.

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