Booher, D. (2011). Creating Personal Presence: Look, Talk, Think, and Act Like a Leader. Berrett-Koehler Publishers.
Chicago-Zitierstil (17. Ausg.)Booher, Dianna. Creating Personal Presence: Look, Talk, Think, and Act Like a Leader. San Francisco: Berrett-Koehler Publishers, 2011.
MLA-Zitierstil (9. Ausg.)Booher, Dianna. Creating Personal Presence: Look, Talk, Think, and Act Like a Leader. Berrett-Koehler Publishers, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.