My infographic is based on the presentation "Books, libraries, and the changing digital landscape" from the Pew Research Center's Internet and American Life Project.
Flickrcc.net. (n.d.). Easel.ly image. Retrieved February 7, 2014 from http://flickrcc.bluemountains.net/flickrCC/index.php.
Infogram. (2014). Infogr.am logo. Retrieved February 7, 2014 from http://infogr.am/.
Wikipedia. (2014). Pictochart image. Retrieved February 7, 2014 from http://en.wikipedia.org/wiki/Piktochart.
Zickuhr, K. (2013). Books, libraries, and the changing digital landscape. Retrieved on February 7, 2014 from http://www.pewinternet.org/~/media/Files/Presentations/2013/kzickuhr-uchicago.pdf.