APA (7th ed.) Citation

Daintith, J., & Nelson, R. D. (2003). The Penguin dictionary of mathematics (3rd ed.). Penguin Books.

Chicago Style (17th ed.) Citation

Daintith, John, and R. D. Nelson. The Penguin Dictionary of Mathematics. 3rd ed. London: Penguin Books, 2003.

MLA (9th ed.) Citation

Daintith, John, and R. D. Nelson. The Penguin Dictionary of Mathematics. 3rd ed. Penguin Books, 2003.