Sweeney, S. (2008). 101 ways to promote your tourism web site: Filled with proven internet marketing tips, tools and techniques to get visitors to your site and your destination (2nd ed.). Maximum Press.
Chicago-Zitierstil (17. Ausg.)Sweeney, Susan. 101 Ways to Promote Your Tourism Web Site: Filled with Proven Internet Marketing Tips, Tools and Techniques to Get Visitors to Your Site and Your Destination. 2nd ed. Gulf Breeze, FL: Maximum Press, 2008.
MLA-Zitierstil (9. Ausg.)Sweeney, Susan. 101 Ways to Promote Your Tourism Web Site: Filled with Proven Internet Marketing Tips, Tools and Techniques to Get Visitors to Your Site and Your Destination. 2nd ed. Maximum Press, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.