CHAMBERS BILL. (1992). FOXPRO 2 BUSINESS & MIS APPLICATION. GALGOTIA PUBLICATIONS.
Chicago Style aipamenaCHAMBERS BILL. FOXPRO 2 BUSINESS & MIS APPLICATION. NEW DELHI: GALGOTIA PUBLICATIONS, 1992.
MLA aipamenaCHAMBERS BILL. FOXPRO 2 BUSINESS & MIS APPLICATION. GALGOTIA PUBLICATIONS, 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.