Cita APA (7a ed.)
Elton Edwin J & Gruber Martin J. (1996). Modern portfolio theory and investment analysis (5 th ed.). John Wiley & Sons.
Cita Chicago Style (17a ed.)
Elton Edwin J y Gruber Martin J. Modern Portfolio Theory and Investment Analysis. 5 th ed. New York: John Wiley & Sons, 1996.
Cita MLA (9a ed.)
Elton Edwin J y Gruber Martin J. Modern Portfolio Theory and Investment Analysis. 5 th ed. John Wiley & Sons, 1996.
Precaución: Estas citas no son 100% exactas.