Cita APA

(1988). IBM using disk operating syrtem version 4.0. Philippine reprint: Mesa Heights.

Chicago Style Citation

IBM Using Disk Operating Syrtem Version 4.0. Philippine reprint: Mesa Heights, 1988.

Cita MLA

IBM Using Disk Operating Syrtem Version 4.0. Philippine reprint: Mesa Heights, 1988.

Atenció: Aquestes cites poden no estar 100% correctes.