Fitzwater Terry L. (2010). Undeniable Secrets to Extraordinary Performances Reviews. HRD Press.
Chicago-čujuhus (17. p.)Fitzwater Terry L. Undeniable Secrets to Extraordinary Performances Reviews. Massachusetts: HRD Press, 2010.
MLA-čujuhus (9. p.)Fitzwater Terry L. Undeniable Secrets to Extraordinary Performances Reviews. HRD Press, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.