Cita APA (7a ed.)
ebrary, Inc, Fjermestab, J., & Romano, N. C. (2004). E-commerce relationship marketing. Emerald Group Publishing.
Cita Chicago Style (17a ed.)
ebrary, Inc, Jerry Fjermestab, y Nicholas C. Romano. E-commerce Relationship Marketing. Bradford, England: Emerald Group Publishing, 2004.
Cita MLA (9a ed.)
ebrary, Inc, et al. E-commerce Relationship Marketing. Emerald Group Publishing, 2004.
Precaución: Estas citas no son 100% exactas.