helen Peck, A. p. (1999). Relationship Marketing: Strategy and Implementation. elsevier.
Chicago Style Citationhelen Peck, Adrian payne. Relationship Marketing: Strategy and Implementation. elsevier, 1999.
MLA Citationhelen Peck, Adrian payne. Relationship Marketing: Strategy and Implementation. elsevier, 1999.
Warning: These citations may not always be 100% accurate.