APA (7th ed.) Citation

Chaffey, D., & Smith, P. R. (2017). Digital marketing excellence : planning, optimizing and integrating online marketing: Planning, optimizing and integrating online marketing (Fifth edition.). Routledge, Taylor & Francis Group.

Chicago Style (17th ed.) Citation

Chaffey, Dave, and P. R. Smith. Digital Marketing Excellence : Planning, Optimizing and Integrating Online Marketing: Planning, Optimizing and Integrating Online Marketing. Fifth edition. London: Routledge, Taylor & Francis Group, 2017.

MLA (9th ed.) Citation

Chaffey, Dave, and P. R. Smith. Digital Marketing Excellence : Planning, Optimizing and Integrating Online Marketing: Planning, Optimizing and Integrating Online Marketing. Fifth edition. Routledge, Taylor & Francis Group, 2017.

Warning: These citations may not always be 100% accurate.