Rao T V. (2016). Performance Management (2.). Sage.
Chicago-čujuhus (17. p.)Rao T V. Performance Management. 2. New Delhi: Sage, 2016.
MLA-čujuhus (9. p.)Rao T V. Performance Management. 2. Sage, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.