Gaya APA
Maddala, G.S.. (1989).
Introduction econometrics G.S. Maddala .
New York:
MacMillan.
Gaya Chicago
Maddala, G.S..
Introduction econometrics G.S. Maddala.
New York:
MacMillan,
1989.
Text.
Gaya MLA
Maddala, G.S..
Introduction econometrics G.S. Maddala.
New York:
MacMillan,
1989.
Text.
Gaya Turabian
Maddala, G.S..
Introduction econometrics G.S. Maddala.
New York:
MacMillan,
1989.
Print.