Harvard Business School. (2002). Hiring and Keeping the Best People. Harvard Business.
Cita Chicago (17th ed.)Harvard Business School. Hiring and Keeping the Best People. Boston: Harvard Business, 2002.
Cita MLA (9th ed.)Harvard Business School. Hiring and Keeping the Best People. Harvard Business, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.