MLA

Lennert, Karl, M Soehring, and Martha Soehring. History of the European Association for Haematopathology. Springer Berlin Heidelberg, 2006.

APA

Lennert, K., & Soehring, M., & Soehring, M. (2006). History of the European Association for Haematopathology. Springer Berlin Heidelberg.

Chicago

Lennert, Karl, M Soehring, and Martha Soehring. History of the European Association for Haematopathology. : Springer Berlin Heidelberg, 2006.