MLA

Bersini, Hugues, et al. Artificial Immune Systems. Springer Berlin Heidelberg, 2006.

APA

Bersini, H., Carneiro, J., Kanade, T., & Kittler, J. (2006). Artificial Immune Systems. Springer Berlin Heidelberg.

Chicago

Bersini, Hugues, Jorge Carneiro, Takeo Kanade, and Josef Kittler. Artificial Immune Systems. : Springer Berlin Heidelberg, 2006.