Dyfyniad APA

Parmenter, D. (2010). Key performance indicators: Developing, implementing, and using winning KPIs. John Wiley & Sons.

Dyfyniad Arddull Chicago

Parmenter, David. Key Performance Indicators: Developing, Implementing, and Using Winning KPIs. Hoboken, NJ: John Wiley & Sons, 2010.

Dyfyniad MLA

Parmenter, David. Key Performance Indicators: Developing, Implementing, and Using Winning KPIs. John Wiley & Sons, 2010.

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