MLA

Hutchison, David, et al. Public Key Cryptography – Pkc 2009. Springer Berlin Heidelberg, 2009.

APA

Hutchison, D., Kanade, T., Kittler, J., & Tsudik, G. (2009). Public Key Cryptography – PKC 2009. Springer Berlin Heidelberg.

Chicago

Hutchison, David, Takeo Kanade, Josef Kittler, and Gene Tsudik. Public Key Cryptography – PKC 2009. : Springer Berlin Heidelberg, 2009.