Bems, R., & Carvalho Filho, I. d. (2009). Current account and precautionary savings for exporters of exhaustible resources. International Monetary Fund.
Chicago-referens (17:e uppl.)Bems, Rudolfs, och Irineu de Carvalho Filho. Current Account and Precautionary Savings for Exporters of Exhaustible Resources. [Washington D.C.]: International Monetary Fund, 2009.
MLA-referens (9:e uppl.)Bems, Rudolfs, och Irineu de Carvalho Filho. Current Account and Precautionary Savings for Exporters of Exhaustible Resources. International Monetary Fund, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.