Baran, R. J. (2008). Principles of customer relationship management. Mason, Ohio: Thomson/South-Western.
Chicago Style CitationBaran, Roger J. Principles of Customer Relationship Management. Mason, Ohio: Thomson/South-Western, 2008.
Cita MLABaran, Roger J. Principles of Customer Relationship Management. Mason, Ohio: Thomson/South-Western, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.