Rai,Alok Kumar. (2008). Customer Relationship Management: Concepts and Cases. PHI.
Chicago Edition CitationRai,Alok Kumar. Customer Relationship Management: Concepts and Cases. New Delhi: PHI, 2008.
MLA引文Rai,Alok Kumar. Customer Relationship Management: Concepts and Cases. PHI, 2008.
警告:這些引文格式不一定是100%准確.