Enders Walter. (2018). Applied Econometric Time Series (4th.). Wiley.
Lua i Stíl Chicago (17ú heag.)Enders Walter. Applied Econometric Time Series. 4th. Wiley, 2018.
Lua MLA (9ú heag.)Enders Walter. Applied Econometric Time Series. 4th. Wiley, 2018.
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