APA (7th ed.) Citation

Nikolʹskiĭ, S. M. (1975). Approximation of functions of several variables and imbedding theorems. New York : Springer-Verlag.

Chicago Style (17th ed.) Citation

Nikolʹskiĭ, S. M. Approximation of Functions of Several Variables and Imbedding Theorems. Berlin: New York : Springer-Verlag, 1975.

MLA (9th ed.) Citation

Nikolʹskiĭ, S. M. Approximation of Functions of Several Variables and Imbedding Theorems. New York : Springer-Verlag, 1975.