Citazione Stile APA (7a Edizione)
Jones, K. B. (2008). Search engine optimization: Your visual blueprint to effective Internet marketing. Wiley.
Citazione stile Chigago Style (17a edizione)
Jones, Kristopher B. Search Engine Optimization: Your Visual Blueprint to Effective Internet Marketing. Indianapolis, IN: Wiley, 2008.
Citatione MLA (9a ed.)
Jones, Kristopher B. Search Engine Optimization: Your Visual Blueprint to Effective Internet Marketing. Wiley, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.