Ibbotson, R. G. (1989). Stocks, bonds, bills and inflation: Historical returns (1926-1987). The Research Foundation of the Institute of Chartered Financial Analysis.
Chicago-Zitierstil (17. Ausg.)Ibbotson, Roger G. Stocks, Bonds, Bills and Inflation: Historical Returns (1926-1987). Charlottesville, Virginia: The Research Foundation of the Institute of Chartered Financial Analysis, 1989.
MLA-Zitierstil (9. Ausg.)Ibbotson, Roger G. Stocks, Bonds, Bills and Inflation: Historical Returns (1926-1987). The Research Foundation of the Institute of Chartered Financial Analysis, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.