Jones, K. B. (2008). Search engine optimization: Your visual blueprint to effective Internet marketing. Wiley.
Tohutoru Kātū Chicago (17th ed.)Jones, Kristopher B. Search Engine Optimization: Your Visual Blueprint to Effective Internet Marketing. Indianapolis, IN: Wiley, 2008.
Tohutoro MLA (9th ed.)Jones, Kristopher B. Search Engine Optimization: Your Visual Blueprint to Effective Internet Marketing. Wiley, 2008.
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