Nikolskii, S. M. (1975). Approximation of functions of several variables and imbedding theorems tr by J M Danskin. Springer-Verlag.
Chicago Edition CitationNikolskii, S. M. Approximation of Functions of Several Variables and Imbedding Theorems Tr by J M Danskin. Berlin Heidenberg: Springer-Verlag, 1975.
MLA Edition CitationNikolskii, S. M. Approximation of Functions of Several Variables and Imbedding Theorems Tr by J M Danskin. Springer-Verlag, 1975.
Warning: These citations may not always be 100% accurate.