APA (7th ed.) Citation

Stewart, I. (1987). The problems of mathematics. Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Stewart, Ian. The Problems of Mathematics. Oxford [u.a.]: Oxford Univ. Press, 1987.

MLA (9th ed.) Citation

Stewart, Ian. The Problems of Mathematics. Oxford Univ. Press, 1987.

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