APA (7th ed.) Citation

Stahl, S., & Johnson, P. E. (2007). Understanding modern mathematics. Jones and Bartlett.

Chicago Style (17th ed.) Citation

Stahl, Saul, and P. E. Johnson. Understanding Modern Mathematics. Sudbury, Mass: Jones and Bartlett, 2007.

MLA (9th ed.) Citation

Stahl, Saul, and P. E. Johnson. Understanding Modern Mathematics. Jones and Bartlett, 2007.