Ed.smith & robert sovereign. Digit Fasttrack to microsoft excel vol.14 issue.03 march-2019.
Cita Chicago (17th ed.)Ed.smith i robert sovereign. Digit Fasttrack to Microsoft Excel Vol.14 Issue.03 March-2019.
Cita MLA (9th ed.)Ed.smith i robert sovereign. Digit Fasttrack to Microsoft Excel Vol.14 Issue.03 March-2019.
Atenció: Aquestes cites poden no estar 100% correctes.