The New Rules of Marketing and PR: How to Use Social Media, Blogs, News Releases, Online Video, and Viral Marketing to Reach Buyers Directly, 2nd Edition
The Social Media Marketing Book
Ultimate Guide to Google Ad Words, 2nd Edition: How To Access 100 Million People in 10 Minutes
Get Seen: Online Video Secrets to Building Your Business (The New Rules of Social Media)
Internet Marketing From The Real Experts
Social Media 101: Tactics and Tips to Develop Your Business Online
Twitter Marketing: An Hour a Day
Twitter Marketing For Dummies