Dyfyniad APA
Farrell, J. L., & Reinhart, W. J. (1997). Portfolio Management: Theory and Application (1st rev. ed.). McGraw-Hill / Irwin.
Dyfyniad Arddull Chicago
Farrell, James L., and Walter J. Reinhart. Portfolio Management: Theory and Application. 1st rev. ed. New York: McGraw-Hill / Irwin, 1997.
Dyfyniad MLA
Farrell, James L., and Walter J. Reinhart. Portfolio Management: Theory and Application. 1st rev. ed. McGraw-Hill / Irwin, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.