Dbase III for your 16 bit PC user manual. s.n.].
Cita Chicago (17th ed.)Dbase III for Your 16 Bit PC User Manual. [S.l: s.n.].
Cita MLA (9th ed.)Dbase III for Your 16 Bit PC User Manual. s.n.].
Atenció: Aquestes cites poden no estar 100% correctes.