APA-viite

Sheth, J. N., & Parvatiyar, A. (2011). Handbook of relationship marketing. Response.

Chicago-tyylinen lähdeviittaus

Sheth, Jagdish N., ja Atul Parvatiyar. Handbook of Relationship Marketing. New Delhi: Response, 2011.

MLA-viite

Sheth, Jagdish N., ja Atul Parvatiyar. Handbook of Relationship Marketing. Response, 2011.