Wooldridge, J. M. (2003). Introductory econometrics: A modern approach (2nd ed.). South-Western College Pub..
Chicago-viite (17. p.)Wooldridge, Jeffrey M. Introductory Econometrics: A Modern Approach. 2nd ed. Australia ; Cincinnati, Ohio: South-Western College Pub., 2003.
MLA-viite (8. p.)Wooldridge, Jeffrey M. Introductory Econometrics: A Modern Approach. 2nd ed. South-Western College Pub., 2003.
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