Amazon.com: Alexa: The Ultimate User Guide for Programming Your Amazon Echo Dot and Alexa App, Updated for 2017 (Audible Audio Edition): Mark Diamond, Mike Norgaard, Diamond Publishing: Books
Amazon.com: Amazon Echo Dot: Programming Your Alexa App: User Guide for Operating Your Alexa App and Amazon Echo Dot (Audible Audio Edition): Logan Styles, Nathan W Wood, SD Publishing: Books
How to Manage Amazon Echo With the Alexa App | PCMag
Amazon Alexa app on a mobile phone controlling output from an Echo dot speaker Stock Photo - Alamy