Payne, A., & Frow, P. (2013). Strategic customer management: Integrating relationship marketing and CRM. Cambridge University Press. https://doi.org/10.1017/CBO9781139057417
Chicago-Zitierstil (17. Ausg.)Payne, Adrian, und Pennie Frow. Strategic Customer Management: Integrating Relationship Marketing and CRM. Cambridge: Cambridge University Press, 2013. https://doi.org/10.1017/CBO9781139057417.
MLA-Zitierstil (9. Ausg.)Payne, Adrian, und Pennie Frow. Strategic Customer Management: Integrating Relationship Marketing and CRM. Cambridge University Press, 2013. https://doi.org/10.1017/CBO9781139057417.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.