Style de citation APA

Elton, E. J., Edwin J. elton, & Martin J. grober. (1996). Modern portfolio theory and investment analysis. Wiley.

Style de citation Chicago

Elton, Edwin J., Edwin J. elton, et Martin J. grober. Modern Portfolio Theory and Investment Analysis. Singapore: Wiley, 1996.

Style de citation MLA

Elton, Edwin J., et al. Modern Portfolio Theory and Investment Analysis. Wiley, 1996.