Dyfyniad APA

Omura,, G. (1994). Mastering autocad release 12 (with floppy) (1st.). BPB.

Dyfyniad Arddull Chicago

Omura,, George. Mastering Autocad Release 12 (with Floppy). 1st. New Delhi: BPB, 1994.

Dyfyniad MLA

Omura,, George. Mastering Autocad Release 12 (with Floppy). 1st. BPB, 1994.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.