APA (7th ed.) Citation

Weisstein, E. W. (2009). CRC enclyclopedia of mathematics. CRS Press.

Chicago Style (17th ed.) Citation

Weisstein, Eric W. CRC Enclyclopedia of Mathematics. CRS Press, 2009.

MLA (8th ed.) Citation

Weisstein, Eric W. CRC Enclyclopedia of Mathematics. CRS Press, 2009.

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