Dyfyniad APA

ELTON EDWIN J. (2004). MODERN PORTFOLIO THEORY AND INVESTEMENT ANALYSIS (6TH.). JOHN WILEY AND SONS.

Dyfyniad Arddull Chicago

ELTON EDWIN J. MODERN PORTFOLIO THEORY AND INVESTEMENT ANALYSIS. 6TH. NEW JERSEY: JOHN WILEY AND SONS, 2004.

Dyfyniad MLA

ELTON EDWIN J. MODERN PORTFOLIO THEORY AND INVESTEMENT ANALYSIS. 6TH. JOHN WILEY AND SONS, 2004.

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