APA Edition Citation

Stahal, S., & Johnson, P. E. (2007). Understanding modern mathematics.

Chicago Edition Citation

Stahal, Saul, and Paul E. Johnson. Understanding Modern Mathematics. Jones and Bartlett Publishers, Massachusetts, 2007.

MLA Edition Citation

Stahal, Saul, and Paul E. Johnson. Understanding Modern Mathematics. 2007.

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