MLA

Akl, Selim G, et al. Unconventional Computation. Springer Berlin Heidelberg, 2007.

APA

Akl, S. G, Calude, C. S, Dinneen, M. J, Kanade, T., Rozenberg, G., Wareham, H. Todd, & Kittler, J. (2007). Unconventional Computation. Springer Berlin Heidelberg.

Chicago

Akl, Selim G., Cristian S Calude, Michael J Dinneen, Takeo Kanade, Grzegorz Rozenberg, H. Todd Wareham, and Josef Kittler. Unconventional Computation. : Springer Berlin Heidelberg, 2007.