Brennan, M. J. (1973). Preface to econometrics: An introduction to quantitative methods in economics (3rd ed.). South-Western.
Цитирование в стиле Чикаго (17-е изд.)Brennan, Michael J. Preface to Econometrics: An Introduction to Quantitative Methods in Economics. 3rd ed. Cincinnati: South-Western, 1973.
Цитирование MLA (9-е изд.)Brennan, Michael J. Preface to Econometrics: An Introduction to Quantitative Methods in Economics. 3rd ed. South-Western, 1973.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.