Williams, R. S. (1998). Performance management: Perspectives on employee performance. International Thomson Business Press.
Cita Chicago (17th ed.)Williams, Richard S. Performance Management: Perspectives on Employee Performance. London: International Thomson Business Press, 1998.
Cita MLA (9th ed.)Williams, Richard S. Performance Management: Perspectives on Employee Performance. International Thomson Business Press, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.