APA (7th ed.) Citation

Stewart, M. B., & Wallis, K. F. (1981). Introductory econometrics / Mark B. Stewart and Kenneth F. Wallis (2nd ed.). Blackwell.

Chicago Style (17th ed.) Citation

Stewart, Mark B., and Kenneth F. Wallis. Introductory Econometrics / Mark B. Stewart and Kenneth F. Wallis. 2nd ed. Oxford: Blackwell, 1981.

MLA (9th ed.) Citation

Stewart, Mark B., and Kenneth F. Wallis. Introductory Econometrics / Mark B. Stewart and Kenneth F. Wallis. 2nd ed. Blackwell, 1981.

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