APA Citatie

Buttle, F. (2009). Customer relationship management: Concepts and technologies (2nd ed.). Routledge.

Chicago Style citaat

Buttle, Francis. Customer Relationship Management: Concepts and Technologies. 2nd ed. New York: Routledge, 2009.

MLA citatie

Buttle, Francis. Customer Relationship Management: Concepts and Technologies. 2nd ed. Routledge, 2009.

Let op: Deze citaties zijn niet altijd 100% accuraat.