Dyfyniad APA

Sharpe, W. F. (1970). Port folio theory and capital markets. Mc Graw hill book company.

Dyfyniad Arddull Chicago

Sharpe, William F. Port Folio Theory and Capital Markets. London: Mc Graw hill book company, 1970.

Dyfyniad MLA

Sharpe, William F. Port Folio Theory and Capital Markets. Mc Graw hill book company, 1970.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.