Gaya APA
Introduction to econometrics. (1983).
:
MacMillan Press.
Gaya Chicago
Introduction to econometrics.
.
:
MacMillan Press,
1983.
Text.
Gaya MLA
Introduction to econometrics.
.
:
MacMillan Press,
1983.
Text.
Gaya Turabian
Introduction to econometrics.
:
MacMillan Press,
1983.
Print.