Cita APA (7th ed.)
LLP, P., Sap, A. G., Staff, S. A., & Anton, T. The e-Business Workplace. John Wiley & Sons, Incorporated.
Cita Chicago (17th ed.)
LLP, PricewaterhouseCoopers, A G. Sap, SAP AG Staff, i Thomas Anton. The E-Business Workplace. US: John Wiley & Sons, Incorporated.
Cita MLA (9th ed.)
LLP, PricewaterhouseCoopers, et al. The E-Business Workplace. John Wiley & Sons, Incorporated.
Atenció: Aquestes cites poden no estar 100% correctes.