MLA

Nyberg, Kaisa, Takeo Kanade, and Josef Kittler. Fast Software Encryption. Springer Berlin Heidelberg, 2008.

APA

Nyberg, K., Kanade, T., & Kittler, J. (2008). Fast Software Encryption. Springer Berlin Heidelberg.

Chicago

Nyberg, Kaisa, Takeo Kanade, and Josef Kittler. Fast Software Encryption. : Springer Berlin Heidelberg, 2008.