MLA

Nakano, Shin-ichi, et al. Walcom: Algorithms and Computation. Springer Berlin Heidelberg, 2008.

APA

Nakano, S., Kanade, T., Rahman, M. Saidur, Kittler, J., & Rahman, S. (2008). WALCOM: Algorithms and Computation. Springer Berlin Heidelberg.

Chicago

Nakano, Shin-ichi, Takeo Kanade, Md. Saidur Rahman, Josef Kittler, and Saidur Rahman. WALCOM: Algorithms and Computation. : Springer Berlin Heidelberg, 2008.