Gaya APA
Elton, Edwin J, Grubber, Martin J. (1991).
Modern portfolio theory and investment analysis (4e).
New York:
John Wiley.
Gaya Chicago
Elton, Edwin J, Grubber, Martin J.
Modern portfolio theory and investment analysis.
4e
New York:
John Wiley,
1991.
Buku.
Gaya MLA
Elton, Edwin J, Grubber, Martin J.
Modern portfolio theory and investment analysis.
4e
New York:
John Wiley,
1991.
Buku.
Gaya Turabian
Elton, Edwin J, Grubber, Martin J.
Modern portfolio theory and investment analysis.
4e
New York:
John Wiley,
1991.
Buku.