Armstrong, M. B. (2010). Performance Management (6th ed.). Tata McGraw Hill.
Cita Chicago (17th ed.)Armstrong, Michael; Baron. Performance Management. 6th ed. New Delhi: Tata McGraw Hill, 2010.
Cita MLA (9th ed.)Armstrong, Michael; Baron. Performance Management. 6th ed. Tata McGraw Hill, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.