Clifton, B. (2008). Advanced Web metrics with Google Analytics. Wiley.
Chicago Style (17th ed.) ZitazioaClifton, Brian. Advanced Web Metrics with Google Analytics. Indianapolis, Ind: Wiley, 2008.
MLA (9th ed.) ZitazioaClifton, Brian. Advanced Web Metrics with Google Analytics. Wiley, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.