APA (7th ed.) Zitazioa

Wooldridge,Jeffrey M. (2016). Introductory econometrics: A modern approach (5th ed.). Cengage learning.

Chicago Style (17th ed.) Zitazioa

Wooldridge,Jeffrey M. Introductory Econometrics: A Modern Approach. 5th ed. Delhi: Cengage learning, 2016.

MLA (9th ed.) Zitazioa

Wooldridge,Jeffrey M. Introductory Econometrics: A Modern Approach. 5th ed. Cengage learning, 2016.

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