Boju, V., & Funar, L. (2007). The Math Problems Notebook. Birkhäuser Boston.
Chicago Style (17th ed.) CitationBoju, Valentin, and Louis Funar. The Math Problems Notebook. Boston, MA: Birkhäuser Boston, 2007.
MLA (8th ed.) CitationBoju, Valentin, and Louis Funar. The Math Problems Notebook. Birkhäuser Boston, 2007.
Warning: These citations may not always be 100% accurate.