| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Insider Strategies for Outsourcing Information Systems: How to Build Productive Partnerships and Avoid Seductive Traps | 978-0-19-512566-5 (0-19-512566-5) | 1999 | Leonard R. Sayles |
| La Contratación de Servicios Externos en Sistemas de Información | 978-970-613-512-4 (970-613-512-X) | 2000 | " |