APA (7th ed.) Citation

Chaffey, D., Chadwick, F. E., Chaffey, D., Johnston, K., & Mayer, R. (2009). Internet marketing: Strategy, implementation and practice (4th ed.). Pearson Education Limited.

Chicago Style (17th ed.) Citation

Chaffey, Dave, Fiona Ellis- Chadwick, Dave Chaffey, Kevin Johnston, and Richard Mayer. Internet Marketing: Strategy, Implementation and Practice. 4th ed. Essex, England: Pearson Education Limited, 2009.

MLA (9th ed.) Citation

Chaffey, Dave, et al. Internet Marketing: Strategy, Implementation and Practice. 4th ed. Pearson Education Limited, 2009.