APA-referens (7:e uppl.)

JONES EDWARD. (1985). USING DBASE IIITM. OSBORNE MCGRAW-HILL.

Chicago-referens (17:e uppl.)

JONES EDWARD. USING DBASE IIITM. CALIFORNIA: OSBORNE MCGRAW-HILL, 1985.

MLA-referens (9:e uppl.)

JONES EDWARD. USING DBASE IIITM. OSBORNE MCGRAW-HILL, 1985.