Dyfyniad APA

Harris, R. (2003). Applied time series modelling and forecasting. John Wiley.

Dyfyniad Arddull Chicago

Harris, Richard. Applied Time Series Modelling and Forecasting. England: John Wiley, 2003.

Dyfyniad MLA

Harris, Richard. Applied Time Series Modelling and Forecasting. John Wiley, 2003.

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