,. (2008). Peak performers. Jaico Publishing House.
Chicago-čujuhus (17. p.)Peak Performers. Ahmedabad: Jaico Publishing House, 2008.
MLA-čujuhus (9. p.)Peak Performers. Jaico Publishing House, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.