@book{Judge1985,
author = {Judge, G.G. and Griffiths, W.E. and Hill, R.C. and Lutkepohl, H. and Lee, T.-C.},
title= {The theory and practice of econometrics},
year = {1985},
doi = {10.1017/S0266466600011294},
address = {New York},
publisher = {Wiley},
}