Koch, E. (2000). I'm not done yet!: Keeping at it, remaining relevant, and having the time of my life (1. ed.). Morrow.
Chicago-Zitierstil (17. Ausg.)Koch, Ed. I'm Not Done yet!: Keeping at It, Remaining Relevant, and Having the Time of My Life. 1. ed. New York: Morrow, 2000.
MLA-Zitierstil (9. Ausg.)Koch, Ed. I'm Not Done yet!: Keeping at It, Remaining Relevant, and Having the Time of My Life. 1. ed. Morrow, 2000.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.