SpringerLink (Online service), Althoff, K., Dengel, A., Bergmann, R., Nick, M., & Roth-Berghofer, T. (2005). Professional Knowledge Management: Third Biennial Conference, WM 2005, Kaiserslautern, Germany, April 10-13, 2005, Revised Selected Papers. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Klaus-Dieter Althoff, Andreas Dengel, Ralph Bergmann, Markus Nick, και Thomas Roth-Berghofer. Professional Knowledge Management: Third Biennial Conference, WM 2005, Kaiserslautern, Germany, April 10-13, 2005, Revised Selected Papers. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Professional Knowledge Management: Third Biennial Conference, WM 2005, Kaiserslautern, Germany, April 10-13, 2005, Revised Selected Papers. Springer Berlin Heidelberg, 2005.
