(2006). Performance management: Measure and improve the effectiveness of your employees. Harvard Business School Publishing.
Chicago Style aipamenaPerformance Management: Measure and Improve the Effectiveness of Your Employees. Boston: Harvard Business School Publishing, 2006.
MLA aipamenaPerformance Management: Measure and Improve the Effectiveness of Your Employees. Harvard Business School Publishing, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.