Buttle, F. (2004). Customer relationship management concepts and tools / Francis Buttle: Concepts and tools. Elsevier Butterworth-Heinemann.
Chicago Style (17th ed.) CitationButtle, Francis. Customer Relationship Management Concepts and Tools / Francis Buttle: Concepts and Tools. Amsterdam: Elsevier Butterworth-Heinemann, 2004.
MLA (9th ed.) CitationButtle, Francis. Customer Relationship Management Concepts and Tools / Francis Buttle: Concepts and Tools. Elsevier Butterworth-Heinemann, 2004.
Warning: These citations may not always be 100% accurate.