Dyfyniad APA

JONES PREDERIC H. (1990). AUTO CAD DATEBASE BOOK ACCESSING AND MANAGING CAD DRAWING INFORMATION. GALGOTIA PUBLISHING.

Dyfyniad Arddull Chicago

JONES PREDERIC H. AUTO CAD DATEBASE BOOK ACCESSING AND MANAGING CAD DRAWING INFORMATION. NEW DELHI: GALGOTIA PUBLISHING, 1990.

Dyfyniad MLA

JONES PREDERIC H. AUTO CAD DATEBASE BOOK ACCESSING AND MANAGING CAD DRAWING INFORMATION. GALGOTIA PUBLISHING, 1990.

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