Mazzullo, J. (2006). SAP R/3 for everyone: Step-by-step instructions, practical advice, and other tips and tricks for working with SAP (2. pr.). Prentice Hall.
Chicago-Zitierstil (17. Ausg.)Mazzullo, Jim. SAP R/3 for Everyone: Step-by-step Instructions, Practical Advice, and Other Tips and Tricks for Working with SAP. 2. pr. Upper Saddle River, NJ u.a: Prentice Hall, 2006.
MLA-Zitierstil (9. Ausg.)Mazzullo, Jim. SAP R/3 for Everyone: Step-by-step Instructions, Practical Advice, and Other Tips and Tricks for Working with SAP. 2. pr. Prentice Hall, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.