CHAMBERS BILL. (1992). FOXPRO 2 BUSINESS & MIS APPLICATION. GALGOTIA PUBLICATIONS.
Chicago-čujuhus (17. p.)CHAMBERS BILL. FOXPRO 2 BUSINESS & MIS APPLICATION. NEW DELHI: GALGOTIA PUBLICATIONS, 1992.
MLA-čujuhus (9. p.)CHAMBERS BILL. FOXPRO 2 BUSINESS & MIS APPLICATION. GALGOTIA PUBLICATIONS, 1992.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.