Omura,George. (1999). Mastering autocad 2000. BPB Publications.
Chicago Edition CitationOmura,George. Mastering Autocad 2000. New Delhi: BPB Publications, 1999.
Cita MLAOmura,George. Mastering Autocad 2000. BPB Publications, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.