APA-viite (7. p.)

Chaffey, D. (2009). E- Business and E- Commerce management: Strategy, implementation and practice (3rd ed.). Pearson.

Chicago-viite (17. p.)

Chaffey, Dave. E- Business and E- Commerce Management: Strategy, Implementation and Practice. 3rd ed. NewDelhi: Pearson, 2009.

MLA-viite (9. p.)

Chaffey, Dave. E- Business and E- Commerce Management: Strategy, Implementation and Practice. 3rd ed. Pearson, 2009.