APA引文

ELTON, E. J., & GRUBER, M. J. (1984). Modern portfolio theory and investment analysis.--ed.2. John Wiley.

Chicago Style (17th ed.) Citation

ELTON, Edwin J., and Martin J. GRUBER. Modern Portfolio Theory and Investment Analysis.--ed.2. New York: John Wiley, 1984.

MLA引文

ELTON, Edwin J., and Martin J. GRUBER. Modern Portfolio Theory and Investment Analysis.--ed.2. John Wiley, 1984.