Dyfyniad APA

Harvey, G. (1990). Complete lotus 1-2-3 release 3 hand book. Tech Publication.

Dyfyniad Arddull Chicago

Harvey, Greg. Complete Lotus 1-2-3 Release 3 Hand Book. Singapore: Tech Publication, 1990.

Dyfyniad MLA

Harvey, Greg. Complete Lotus 1-2-3 Release 3 Hand Book. Tech Publication, 1990.

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