APA (7th ed.) Citation

Fields, J. E. (2015). A Gentle Introduction to the Art of Mathematics. A.T. Still University.

Chicago Style (17th ed.) Citation

Fields, Joseph E. A Gentle Introduction to the Art of Mathematics. [Place of publication not identified]: A.T. Still University, 2015.

MLA (9th ed.) Citation

Fields, Joseph E. A Gentle Introduction to the Art of Mathematics. A.T. Still University, 2015.