MLA

Tsybakov, Alexandre B, and Vladimir Zaiats. Introduction to Nonparametric Estimation. Springer New York, 2009.

APA

Tsybakov, A. B, & Zaiats, V. (2009). Introduction to Nonparametric Estimation. Springer New York.

Chicago

Tsybakov, Alexandre B., and Vladimir Zaiats. Introduction to Nonparametric Estimation. : Springer New York, 2009.