APA (7th ed.) Citation

Nowlan, R. A. (2017). Masters of Mathematics: The Problems They Solved, Why These Are Important, and What You Should Know About Them.

Chicago Style (17th ed.) Citation

Nowlan, Robert A. Masters of Mathematics: The Problems They Solved, Why These Are Important, and What You Should Know About Them. 2017.

MLA (9th ed.) Citation

Nowlan, Robert A. Masters of Mathematics: The Problems They Solved, Why These Are Important, and What You Should Know About Them. 2017.

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