APA (7th ed.) Citation
Walters, A. (1968). <An> Introduction to Econometrics (1. ed.). MacMillan.
Chicago Style (17th ed.) Citation
Walters, A.A. <An> Introduction to Econometrics. 1. ed. London: MacMillan, 1968.
MLA (9th ed.) Citation
Walters, A.A. <An> Introduction to Econometrics. 1. ed. MacMillan, 1968.
Warning: These citations may not always be 100% accurate.