MLA

Dunkelman, Orr, Takeo Kanade, and Josef Kittler. Fast Software Encryption. Springer Berlin Heidelberg, 2009.

APA

Dunkelman, O., Kanade, T., & Kittler, J. (2009). Fast Software Encryption. Springer Berlin Heidelberg.

Chicago

Dunkelman, Orr, Takeo Kanade, and Josef Kittler. Fast Software Encryption. : Springer Berlin Heidelberg, 2009.