Dyfyniad APA

Pohit, G., & Ghosh, G. (2006). Machine drawing with AutoCAD. Pearson.

Dyfyniad Arddull Chicago

Pohit, Goutam, and Goutam Ghosh. Machine Drawing with AutoCAD. Pearson, 2006.

Dyfyniad MLA

Pohit, Goutam, and Goutam Ghosh. Machine Drawing with AutoCAD. Pearson, 2006.

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