APA (7th ed.) Citation

Pinkus, A. (1985). n-Widths in Approximation Theory. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Pinkus, Allan. N-Widths in Approximation Theory. Berlin, Heidelberg: Springer Berlin Heidelberg, 1985.

MLA (9th ed.) Citation

Pinkus, Allan. N-Widths in Approximation Theory. Springer Berlin Heidelberg, 1985.