MLA

Preneel, Bart, et al. Cryptographic Hardware and Embedded Systems – Ches 2011. Springer Berlin Heidelberg, 2011.

APA

Preneel, B., Kanade, T., Takagi, T., & Kittler, J. (2011). Cryptographic Hardware and Embedded Systems – CHES 2011. Springer Berlin Heidelberg.

Chicago

Preneel, Bart, Takeo Kanade, Tsuyoshi Takagi, and Josef Kittler. Cryptographic Hardware and Embedded Systems – CHES 2011. : Springer Berlin Heidelberg, 2011.