Magaard, H. G. (1948). Forecasting in business and finance. Federal Institute of Accountants.
Chicago-referens (17:e uppl.)Magaard, H. G. Forecasting in Business and Finance. [Sydney]: Federal Institute of Accountants, 1948.
MLA-referens (8:e uppl.)Magaard, H. G. Forecasting in Business and Finance. Federal Institute of Accountants, 1948.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.