Gaya APA
Johnson, J. (1984).
Econometric methods (3e).
Auckland:
McGraw-Hill.
Gaya Chicago
Johnson, J.
Econometric methods.
3e
Auckland:
McGraw-Hill,
1984.
Buku.
Gaya MLA
Johnson, J.
Econometric methods.
3e
Auckland:
McGraw-Hill,
1984.
Buku.
Gaya Turabian
Johnson, J.
Econometric methods.
3e
Auckland:
McGraw-Hill,
1984.
Buku.