APA Style
Elton, Edwin J., Gruber, Martin J.. (1991).
MODERN PORTFOLIO THEORY AND INVESTMENT ANALYSIS, FOURTH EDITION (4th).
New York:
Jhon Wiley & Sons, Inc.
Chicago Style
Elton, Edwin J., Gruber, Martin J..
MODERN PORTFOLIO THEORY AND INVESTMENT ANALYSIS, FOURTH EDITION.
4th
New York:
Jhon Wiley & Sons, Inc,
1991.
Text.
MLA Style
Elton, Edwin J., Gruber, Martin J..
MODERN PORTFOLIO THEORY AND INVESTMENT ANALYSIS, FOURTH EDITION.
4th
New York:
Jhon Wiley & Sons, Inc,
1991.
Text.
Turabian Style
Elton, Edwin J., Gruber, Martin J..
MODERN PORTFOLIO THEORY AND INVESTMENT ANALYSIS, FOURTH EDITION.
4th
New York:
Jhon Wiley & Sons, Inc,
1991.
Print.