APA Style

Elton, Edwin J.; Gruber, Martin J. (). Modern portfolio theory and investment analysis . : .

Chicago Style

Elton, Edwin J.; Gruber, Martin J. Modern portfolio theory and investment analysis. : , . .

MLA Style

Elton, Edwin J.; Gruber, Martin J. Modern portfolio theory and investment analysis. : , . .

Turabian Style

Elton, Edwin J.; Gruber, Martin J. Modern portfolio theory and investment analysis. : , . .