APA-viite (7. p.)
Neumann, D. (2012). Collaborative systems: A systems theoretical approach to interorganizational collaborative relationships. Peter Lang.
Chicago-viite (17. p.)
Neumann, Donald. Collaborative Systems: A Systems Theoretical Approach to Interorganizational Collaborative Relationships. Frankfurt am Main: Peter Lang, 2012.
MLA-viite (9. p.)
Neumann, Donald. Collaborative Systems: A Systems Theoretical Approach to Interorganizational Collaborative Relationships. Peter Lang, 2012.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.