| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| e-Business: Organizational and Technical Foundations | 978-0-470-84376-5 | 2006 | Michael P. Papazoglou |
| Managing IT Outsourcing | 978-0-415-87322-2 | 2010 | Erik Beulen |
| Managing IT Outsourcing, Second Edition | 978-0-415-87323-9 | 2010 | Erik Beulen · Jan Roos |
| The Routledge Companion to Managing Digital Outsourcing | 978-1-138-48937-0 | 2020 | Erik Beulen |
P R · Peter Rehberg · Peter Revers · Peter Rieprich · Peter Riverstone · Peter Roebruck · Peter Rupprecht · Peter Ryborz · pieter M. Ribbers