APA (7th ed.) Citation

Lange, O. (1962). Introduction to econometrics / by Oskar Lange (2nd ed.). Pergamon.

Chicago Style (17th ed.) Citation

Lange, Oskar. Introduction to Econometrics / by Oskar Lange. 2nd ed. Oxford: Pergamon, 1962.

MLA (9th ed.) Citation

Lange, Oskar. Introduction to Econometrics / by Oskar Lange. 2nd ed. Pergamon, 1962.

Warning: These citations may not always be 100% accurate.