APA (7e ed.) Bronvermelding

Fox, V. (2010). Marketing in the age of Google: A non-technical guide to search engine strategy. John Wiley & Sons.

Chicago (17e ed.) Bronvermelding

Fox, Vanessa. Marketing in the Age of Google: A Non-technical Guide to Search Engine Strategy. Hoboken, N.J.: John Wiley & Sons, 2010.

MLA (8e ed.) Bronvermelding

Fox, Vanessa. Marketing in the Age of Google: A Non-technical Guide to Search Engine Strategy. John Wiley & Sons, 2010.