Penggayaan APA

ELTON, Edwin J., GRUBER, Martin J.. (1991). Modern portfolio theory and investmeant analysis (Fourth edition). Toronto: Mandar Maju.

Chicago Style

ELTON, Edwin J., GRUBER, Martin J.. Modern portfolio theory and investmeant analysis. Fourth edition Toronto: Mandar Maju, 1991. .

MLA Style

ELTON, Edwin J., GRUBER, Martin J.. Modern portfolio theory and investmeant analysis. Fourth edition Toronto: Mandar Maju, 1991. .

Turabian Style

ELTON, Edwin J., GRUBER, Martin J.. Modern portfolio theory and investmeant analysis. Fourth edition Toronto: Mandar Maju, 1991. .