(2012). Harvard Business Review Vol.7 (1/2 ): Vol.7 (1/2 ). Harward Business School.
Chicago Edition CitationHarvard Business Review Vol.7 (1/2 ): Vol.7 (1/2 ). Boston: Harward Business School, 2012.
Cita MLAHarvard Business Review Vol.7 (1/2 ): Vol.7 (1/2 ). Harward Business School, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.