Fox, V. (2010). Marketing in the Age of Google: Your Online Strategy Is Your Business Strategy (1st.). John Wiley and Sons.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Fox, Vanessa. Marketing in the Age of Google: Your Online Strategy Is Your Business Strategy. 1st. New Jersey: John Wiley and Sons, 2010.
MLA -ийн эшлэл (9 дэх хэвлэлт)Fox, Vanessa. Marketing in the Age of Google: Your Online Strategy Is Your Business Strategy. 1st. John Wiley and Sons, 2010.
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