Dyfyniad APA

Jones, K. B. (2010). Search engine optimization: Your visual blueprint for effective internet marketing (2nd ed.). Indianapolis, Ind.: Wiley.

Dyfyniad Arddull Chicago

Jones, Kristopher B. Search Engine Optimization: Your Visual Blueprint for Effective Internet Marketing. 2nd ed. Indianapolis, Ind.: Wiley, 2010.

Dyfyniad MLA

Jones, Kristopher B. Search Engine Optimization: Your Visual Blueprint for Effective Internet Marketing. 2nd ed. Indianapolis, Ind.: Wiley, 2010.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.