MLA

Grohe, Martin, and Rolf Niedermeier. Parameterized and Exact Computation. Springer Berlin Heidelberg, 2008.

APA

Grohe, M., & Niedermeier, R. (2008). Parameterized and Exact Computation. Springer Berlin Heidelberg.

Chicago

Grohe, Martin, and Rolf Niedermeier. Parameterized and Exact Computation. : Springer Berlin Heidelberg, 2008.