APA (7. basım) Alıntı
Timmermann, A. (2006). An evaluation of the world economic outlook forecasts. International Monetary Fund, Research Dept..
Chicago Style (17. basım) Atıf
Timmermann, Allan. An Evaluation of the World Economic Outlook Forecasts. [Washington, D.C.]: International Monetary Fund, Research Dept., 2006.
MLA (9th ed.) Atıf
Timmermann, Allan. An Evaluation of the World Economic Outlook Forecasts. International Monetary Fund, Research Dept., 2006.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..