MLA

Schönthaler, Frank, et al. Business Processes for Business Communities. Springer-Verlag Berlin Heidelberg, 2012.

APA

Schönthaler, F., Schèonthaler, F., Vossen, G., Karle, T., & Oberweis, A. (2012). Business Processes for Business Communities. Springer-Verlag Berlin Heidelberg.

Chicago

Schönthaler, Frank, Frank Schèonthaler, Frank Schèonthaler, Gottfried Vossen, Thomas Karle, and Andreas Oberweis. Business Processes for Business Communities. : Springer-Verlag Berlin Heidelberg, 2012.