George Omura. (1997). AutoCAD 14: Instant Reference. BPB.
Citación estilo ChicagoGeorge Omura. AutoCAD 14: Instant Reference. BPB, 1997.
Cita MLAGeorge Omura. AutoCAD 14: Instant Reference. BPB, 1997.
Warning: These citations may not always be 100% accurate.