Cita APA (7th ed.)

Studenmund A. H. & Johnson Bruce K. (2017). Using Econometrics: Practical guide (7th ed.). Pearson India Education Services Pvt. Ltd.

Cita Chicago (17th ed.)

Studenmund A. H. i Johnson Bruce K. Using Econometrics: Practical Guide. 7th ed. UP: Pearson India Education Services Pvt. Ltd, 2017.

Cita MLA (9th ed.)

Studenmund A. H. i Johnson Bruce K. Using Econometrics: Practical Guide. 7th ed. Pearson India Education Services Pvt. Ltd, 2017.