Colborn, J. (2006). Search marketing strategies: A Marketer's guide to objective driven success from search engines. Boston, MA: Elsevier.
Chicago-stil citatColborn, James. Search Marketing Strategies: A Marketer's Guide to Objective Driven Success From Search Engines. Boston, MA: Elsevier, 2006.
MLA-referensColborn, James. Search Marketing Strategies: A Marketer's Guide to Objective Driven Success From Search Engines. Boston, MA: Elsevier, 2006.
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