(2006). Degree Completions in Areas of National Need, 1996-97 to 2001-02. U.S. Department of Education.
Chicago-čujuhus (17. p.)Degree Completions in Areas of National Need, 1996-97 to 2001-02. U.S. Department of Education, 2006.
MLA-čujuhus (9. p.)Degree Completions in Areas of National Need, 1996-97 to 2001-02. U.S. Department of Education, 2006.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.