APA-referens (7:e uppl.)

Diebold, F. X. (1999). Unit root tests are useful for selecting forecasting models. National Bureau of Economic Research.

Chicago-referens (17:e uppl.)

Diebold, Francis X. Unit Root Tests Are Useful for Selecting Forecasting Models. Cambridge: National Bureau of Economic Research, 1999.

MLA-referens (9:e uppl.)

Diebold, Francis X. Unit Root Tests Are Useful for Selecting Forecasting Models. National Bureau of Economic Research, 1999.

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