Dyfyniad APA

Stair, R., & Reynolds, G. (2008). Information systems essentials. Boston: McGraw-Hill/Irwin.

Dyfyniad Arddull Chicago

Stair, Ralph, và George Reynolds. Information Systems Essentials. Boston: McGraw-Hill/Irwin, 2008.

Dyfyniad MLA

Stair, Ralph, và George Reynolds. Information Systems Essentials. Boston: McGraw-Hill/Irwin, 2008.

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