Dyfyniad APA

381783 Jefferis, A., & Jones, M. (1997). AutoCAD for architecture: Release 13. Albany, NY : Autodesk Press.

Dyfyniad Arddull Chicago

381783 Jefferis, Alan, and Michael Jones. AutoCAD for Architecture: Release 13. Albany, NY : Autodesk Press, 1997.

Dyfyniad MLA

381783 Jefferis, Alan, and Michael Jones. AutoCAD for Architecture: Release 13. Albany, NY : Autodesk Press, 1997.

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