Lua APA (7ú heag.)
Useem, M. (1998). The leadership moment: Nine true stories of triumph and disaster and their lessons for us all. Times Business.
Lua i Stíl Chicago (17ú heag.)
Useem, Michael. The Leadership Moment: Nine True Stories of Triumph and Disaster and Their Lessons for Us All. New York: Times Business, 1998.
Lua MLA (9ú heag.)
Useem, Michael. The Leadership Moment: Nine True Stories of Triumph and Disaster and Their Lessons for Us All. Times Business, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.