MLA

Daraio, Cinzia, et al. Advanced Robust and Nonparametric Methods In Efficiency Analysis. Springer US, 2007.

APA

Daraio, C., Färe, R., Grosskopf, S., & Simar, L. (2007). Advanced Robust and Nonparametric Methods in Efficiency Analysis. Springer US.

Chicago

Daraio, Cinzia, Rolf Färe, Shawna Grosskopf, and Léopold Simar. Advanced Robust and Nonparametric Methods In Efficiency Analysis. : Springer US, 2007.