MLA

Shumway, Robert H, et al. Time Series Analysis and Its Applications. Springer New York, 2006.

APA

Shumway, R. H, Casella, G., Fienberg, S., Stoffer, D. S, & Olkin, I. (2006). Time Series Analysis and Its Applications. Springer New York.

Chicago

Shumway, Robert H., George Casella, Stephen Fienberg, David S Stoffer, and Ingram Olkin. Time Series Analysis and Its Applications. : Springer New York, 2006.