Dougall, H. E., & Gaumnitz, J. F. (1980). Capital markets and institutions (4th ed.). Prentice-Hall.
Dyfyniad Arddull ChicagoDougall, Herbert Edward, and Jack F. Gaumnitz. Capital Markets and Institutions. 4th ed. Englewood Cliffs, N.J: Prentice-Hall, 1980.
Dyfyniad MLADougall, Herbert Edward, and Jack F. Gaumnitz. Capital Markets and Institutions. 4th ed. Prentice-Hall, 1980.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.