Gaya APA
Porter, D, N, G, /, D, C.
(2012).
Dasar-dasar ekonometrika jilid.2
(
5)
.
Hoboken, NJ:
Apress.
Gaya MLA
Porter, Damodar, N., Gujarati, /, Dawn, C..
"Dasar-dasar ekonometrika jilid.2".
5
Hoboken, NJ:
Apress,
2012.
Text.