Dyfyniad APA

Ritchie,, C. (1998). Operating Systems: Incorporating UNIX & Windows (3rd.). BPB Publications.

Dyfyniad Arddull Chicago

Ritchie,, Colin. Operating Systems: Incorporating UNIX & Windows. 3rd. New Delhi: BPB Publications, 1998.

Dyfyniad MLA

Ritchie,, Colin. Operating Systems: Incorporating UNIX & Windows. 3rd. BPB Publications, 1998.

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