Chaffey, D. (2009). E-business and e-commerce management: Strategy, implementation and practice (4th ed.). FT Prentice Hall.
Cita Chicago (17th ed.)Chaffey, Dave. E-business and E-commerce Management: Strategy, Implementation and Practice. 4th ed. Harlow, England, New York: FT Prentice Hall, 2009.
Cita MLA (9th ed.)Chaffey, Dave. E-business and E-commerce Management: Strategy, Implementation and Practice. 4th ed. FT Prentice Hall, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.