Dyfyniad APA

Bidgoli, H. (1989). Advanced Lotus 1-2-3 with applications. West Pub. Co.

Dyfyniad Arddull Chicago

Bidgoli, Hossein. Advanced Lotus 1-2-3 with Applications. St. Paul: West Pub. Co, 1989.

Dyfyniad MLA

Bidgoli, Hossein. Advanced Lotus 1-2-3 with Applications. West Pub. Co, 1989.

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