Gaya APA
Koutsoyiannis, A. (1977).
Theory of econometrics : an introductory exposition of econometric methods .
Serang, Jawa Barat:
Unggul Pangestu Nirmana.
Gaya MLA
Koutsoyiannis, A..
"Theory of econometrics : an introductory exposition of econometric methods".
Serang, Jawa Barat:
Unggul Pangestu Nirmana,
1977.
.