Public Key Infrastructure

MLA

Lopez, Javier, et al. Public Key Infrastructure. Springer Berlin Heidelberg, 2007.

APA

Lopez, J., Ferrer, J. L, Kanade, T., López, J., Samarati, P., & Kittler, J. (2007). Public Key Infrastructure. Springer Berlin Heidelberg.

Chicago

Lopez, Javier, Josep L Ferrer, Takeo Kanade, Javier López, Pierangela Samarati, and Josef Kittler. Public Key Infrastructure. : Springer Berlin Heidelberg, 2007.