APA (7th ed.) Citation

Cheney, E. W. (2000). A course in approximation theory. American Mathematical Society.

Chicago Style (17th ed.) Citation

Cheney, E. W. A Course in Approximation Theory. Providence, Rhode Island: American Mathematical Society, 2000.

MLA (8th ed.) Citation

Cheney, E. W. A Course in Approximation Theory. American Mathematical Society, 2000.