APA
Tsybakov A. B., . (2008). Introduction to nonparametric estimation. New York: Springer.
Chicago
Tsybakov Alexandre B, . 2008. Introduction to nonparametric estimation. New York: Springer.
Harvard
Tsybakov A. B., . (2008). Introduction to nonparametric estimation. New York: Springer.
MLA
Tsybakov Alexandre B, . Introduction to nonparametric estimation. New York: Springer. 2008.