Παραπομπή σε μορφή APA (7η εκδ.)

Wooldridge, J. M. (2013). Introductory econometrics: A modern approach (5th edition.). South-Western Cengage Learning.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Wooldridge, Jeffrey M. Introductory Econometrics: A Modern Approach. 5th edition. Independence, Kentucky: South-Western Cengage Learning, 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

Wooldridge, Jeffrey M. Introductory Econometrics: A Modern Approach. 5th edition. South-Western Cengage Learning, 2013.