(2013). Harvard Business Review Vol.8 91/2) JAN-JUNE: Vol.8 91/2) JAN-JUNE. Harward Business School.
Chicago ZitierstilHarvard Business Review Vol.8 91/2) JAN-JUNE: Vol.8 91/2) JAN-JUNE. Boston: Harward Business School, 2013.
MLA ZitierstilHarvard Business Review Vol.8 91/2) JAN-JUNE: Vol.8 91/2) JAN-JUNE. Harward Business School, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.