(2013). Harvard Business Review Vol.8 91/2) JAN-JUNE: Vol.8 91/2) JAN-JUNE. Harward Business School.
Παραπομπή Chicago StyleHarvard Business Review Vol.8 91/2) JAN-JUNE: Vol.8 91/2) JAN-JUNE. Boston: Harward Business School, 2013.
Παραπομπή MLAHarvard Business Review Vol.8 91/2) JAN-JUNE: Vol.8 91/2) JAN-JUNE. Harward Business School, 2013.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.