APA-Zitierstil (7. Ausg.)

Smith, J. (2009). Google adwords that work: The 7 secrets to cashing in with the world's no. 1 search engine. Infinite Ideas.

Chicago-Zitierstil (17. Ausg.)

Smith, Jon. Google Adwords That Work: The 7 Secrets to Cashing in with the World's No. 1 Search Engine. Oxford: Infinite Ideas, 2009.

MLA-Zitierstil (9. Ausg.)

Smith, Jon. Google Adwords That Work: The 7 Secrets to Cashing in with the World's No. 1 Search Engine. Infinite Ideas, 2009.