APA-Zitierstil (7. Ausg.)
Canfield, J., & Switzer, J. (2005). The success principles: How to get from where you are to where you want to be. HarperCollins.
Chicago-Zitierstil (17. Ausg.)
Canfield, Jack, und Janet Switzer. The Success Principles: How to Get from Where You Are to Where You Want to Be. New York: HarperCollins, 2005.
MLA-Zitierstil (9. Ausg.)
Canfield, Jack, und Janet Switzer. The Success Principles: How to Get from Where You Are to Where You Want to Be. HarperCollins, 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.