Sheth, J. N., & Parvatiyar, A. (2011). Handbook of relationship marketing. Response.
Chicago Style citaatSheth, Jagdish N., en Atul Parvatiyar. Handbook of Relationship Marketing. New Delhi: Response, 2011.
MLA citatieSheth, Jagdish N., en Atul Parvatiyar. Handbook of Relationship Marketing. Response, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.