MLA

Richards, Debbie, et al. Knowledge Acquisition: Approaches, Algorithms and Applications. Springer Berlin Heidelberg, 2009.

APA

Richards, D., Kanade, T., Kang, B., & Kittler, J. (2009). Knowledge Acquisition: Approaches, Algorithms and Applications. Springer Berlin Heidelberg.

Chicago

Richards, Debbie, Takeo Kanade, Byeong-Ho Kang, and Josef Kittler. Knowledge Acquisition: Approaches, Algorithms and Applications. : Springer Berlin Heidelberg, 2009.