MLA

Tinelli, Cesare, et al. Frontiers of Combining Systems. Springer Berlin Heidelberg, 2011.

APA

Tinelli, C., Kanade, T., Sofronie-Stokkermans, V., & Kittler, J. (2011). Frontiers of Combining Systems. Springer Berlin Heidelberg.

Chicago

Tinelli, Cesare, Takeo Kanade, Viorica Sofronie-Stokkermans, and Josef Kittler. Frontiers of Combining Systems. : Springer Berlin Heidelberg, 2011.