Dyfyniad APA

Ingalsbe, L. (1988). Business applications software for the IBM PC: Alternate edition with Lotus 1-2-3, dBase III/III Plus, and WordPerfect. Merrill Pub. Co.

Dyfyniad Arddull Chicago

Ingalsbe, Lon. Business Applications Software for the IBM PC: Alternate Edition with Lotus 1-2-3, DBase III/III Plus, and WordPerfect. Columbus, Ohio: Merrill Pub. Co, 1988.

Dyfyniad MLA

Ingalsbe, Lon. Business Applications Software for the IBM PC: Alternate Edition with Lotus 1-2-3, DBase III/III Plus, and WordPerfect. Merrill Pub. Co, 1988.

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