Gaya APA
ELTON,J. Edwin, Gruber. (1987).
Modern portfoliO theory and investment analysis, 3th ed (3th ed).
Canada:
John Wiley r Sons.
Gaya Chicago
ELTON,J. Edwin, Gruber.
Modern portfoliO theory and investment analysis, 3th ed.
3th ed
Canada:
John Wiley r Sons,
1987.
Monograf.
Gaya MLA
ELTON,J. Edwin, Gruber.
Modern portfoliO theory and investment analysis, 3th ed.
3th ed
Canada:
John Wiley r Sons,
1987.
Monograf.
Gaya Turabian
ELTON,J. Edwin, Gruber.
Modern portfoliO theory and investment analysis, 3th ed.
3th ed
Canada:
John Wiley r Sons,
1987.
Monograf.