Geddes, B. (2012). Advanced google AdWords. John Wiley.
Chicago Style (17th ed.) CitationGeddes, Brad. Advanced Google AdWords. John Wiley, 2012.
MLA引文Geddes, Brad. Advanced Google AdWords. John Wiley, 2012.
警告：這些引文格式不一定是100％准確.
APA引文