(2009). Harvard business review on managing external risk. Boston, MA: Harvard Business School Pub.
Chicago Style citaatHarvard Business Review On Managing External Risk. Boston, MA: Harvard Business School Pub, 2009.
MLA citatieHarvard Business Review On Managing External Risk. Boston, MA: Harvard Business School Pub, 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.