Buffett, M., & Clark, D. (2012). Warren Buffett's Management Secrets: Proven Tools for Personal and Business Success. Simon & Schuster UK Ltd.
Chicago-Zitierstil (17. Ausg.)Buffett, Mary, und David Clark. Warren Buffett's Management Secrets: Proven Tools for Personal and Business Success. London: Simon & Schuster UK Ltd, 2012.
MLA-Zitierstil (9. Ausg.)Buffett, Mary, und David Clark. Warren Buffett's Management Secrets: Proven Tools for Personal and Business Success. Simon & Schuster UK Ltd, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.