Stahl, S., & Johnson, P. E. (2007). Understanding modern mathematics. Jones and Bartlett Publishers.
Chicago Style aipamenaStahl, Saul, and P. E. Johnson. Understanding Modern Mathematics. Sudbury, Mass: Jones and Bartlett Publishers, 2007.
MLA aipamenaStahl, Saul, and P. E. Johnson. Understanding Modern Mathematics. Jones and Bartlett Publishers, 2007.
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