Citazione Stile APA (7a Edizione)

Castle, J., & Hendry, D. (2012). Forecasting by factors, by variables, or both? University of Oxford.

Citazione stile Chigago Style (17a edizione)

Castle, J., e D. Hendry. Forecasting by Factors, by Variables, or Both? University of Oxford, 2012.

Citatione MLA (9a ed.)

Castle, J., e D. Hendry. Forecasting by Factors, by Variables, or Both? University of Oxford, 2012.