APA (7th ed.) Citation

Nikolskii, S. M., & Danskin, J. M. (1975). Approximation of functions of several variables and imbedding theorems. Springer-Verlag.

Chicago Style (17th ed.) Citation

Nikolskii, S. M., and John M. Danskin. Approximation of Functions of Several Variables and Imbedding Theorems. Berlin: Springer-Verlag, 1975.

MLA (9th ed.) Citation

Nikolskii, S. M., and John M. Danskin. Approximation of Functions of Several Variables and Imbedding Theorems. Springer-Verlag, 1975.