[en] Internet Marketing Sybex
[it] Marketing 4.0 · Dal Tradizionale Al Digitale Hoepli
[fr] Guide marketing Internet pour les débutants Smashwords Edition
[en] Facebook Marketing · An Hour a Day Sybex
[en] The Social Media Marketing Book O'Reilly Media
[en] Brand Authority
[en] Website Optimization · Speed, Search Engine & Conversion Rate Secrets O'Reilly Media
[pt] Conteúdo S.A. DVS
[en] 25 Guaranteed Ways to Increase Email Opt-Ins From Your Blog Smashwords Edition
[en] Cryptocurrencies and the Blockchain Revolution, Bitcoin and Beyond Lerner Publishing Group
[en] Content Is Currency · Developing Powerful Content for Web and Mobile Nicholas Brealey
[en] The Social CEO: How Social Media Can Make You a Stronger Leader Bloomsbury