* {{cite book|last= Beswick |first= James |title= Getting Productive With Google Apps |publisher= 415 Systems |location= San Francisco, CA |year= 2009 |isbn= 978|url-1-4404-8676-0 status=l|url=}}
* {{cite book | last = Granneman | first = Scott | title = Google Apps Deciphered: Compute in the Cloud to Streamline Your Desktop | publisher = Prentice Hall | location = Upper Saddle River, NJ | year = 2008 | isbn = 978-0-13-700470-6 | url = https://archive.org/details/googleappsdeciph0000gran }}
* [http://www.networkworld.com/article/2212301/applications/meet-the-father-of-google-apps--who-used-to-work-at-microsoft-.html Meet the father of Google Apps (who used to work at Microsoft)]
