APA (7th ed.) Zitazioa

Wooldridge, J. M. (2017). Introductory econometrics: A modern approach (5th ed.). Cengage learning.

Chicago Style (17th ed.) Zitazioa

Wooldridge, Jeffrey M. Introductory Econometrics: A Modern Approach. 5th ed. New Delhi: Cengage learning, 2017.

MLA (9th ed.) Zitazioa

Wooldridge, Jeffrey M. Introductory Econometrics: A Modern Approach. 5th ed. Cengage learning, 2017.