Updegrove, M. K. (2009). Baptism by fire: Eight presidents who took office in times of crisis (1. ed.). Thomas Dunne Books.
Chicago-Zitierstil (17. Ausg.)Updegrove, Mark K. Baptism by Fire: Eight Presidents Who Took Office in Times of Crisis. 1. ed. New York: Thomas Dunne Books, 2009.
MLA-Zitierstil (9. Ausg.)Updegrove, Mark K. Baptism by Fire: Eight Presidents Who Took Office in Times of Crisis. 1. ed. Thomas Dunne Books, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.