Cofnodi Dyfyniadau

Dyfyniad APA
Marmel, E. (2013). Office 2013 simplified: [step-by-step instructions for easy learning]. John Wiley & Sons.
Dyfyniad Arddull Chicago
Marmel, Elaine. Office 2013 Simplified: [step-by-step Instructions for Easy Learning]. Indianapolis, Ind.: John Wiley & Sons, 2013.
Dyfyniad MLA
Marmel, Elaine. Office 2013 Simplified: [step-by-step Instructions for Easy Learning]. John Wiley & Sons, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.