MLA

Gilbert, Henri, et al. Fast Software Encryption. Springer Berlin / Heidelberg, 2005.

APA

Gilbert, H., Handschuh, H., Kanade, T., & Kittler, J. (2005). Fast Software Encryption. Springer Berlin / Heidelberg.

Chicago

Gilbert, Henri, Helena Handschuh, Takeo Kanade, and Josef Kittler. Fast Software Encryption. : Springer Berlin / Heidelberg, 2005.