Pittampalli Al. (2016). Persuadable: How Great Leaders Change their Minds to Change the World. Harper Collins.
Chicago-referens (17:e uppl.)Pittampalli Al. Persuadable: How Great Leaders Change Their Minds to Change the World. New York: Harper Collins, 2016.
MLA-referens (9:e uppl.)Pittampalli Al. Persuadable: How Great Leaders Change Their Minds to Change the World. Harper Collins, 2016.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.