APA引文

Jacobson, H. (2011). Google adwords for dummies.

Chicago Style (17th ed.) Citation

Jacobson, Howie. Google Adwords for Dummies. 2011.

MLA引文

Jacobson, Howie. Google Adwords for Dummies. 2011.

警告：這些引文格式不一定是100％准確.