Levy, H., & Sarnat, M. (1984). Portfolio and investment selection: Theory and practice. Prentice/Hall International.
Chicago (17e ed.) BronvermeldingLevy, Haim, en Marshall Sarnat. Portfolio and Investment Selection: Theory and Practice. Englewood Cliffs, N.J: Prentice/Hall International, 1984.
MLA (9e ed.) BronvermeldingLevy, Haim, en Marshall Sarnat. Portfolio and Investment Selection: Theory and Practice. Prentice/Hall International, 1984.