APA
Papaioannou E., Siourounis Gregorios, Portes Richard & National Bureau Of Economic Research. (2006). Optimal currency shares in international reserves: The impact of the euro and the prospects for the dollar. Cambridge, MA: NBER.
Chicago
Papaioannou Elias, Siourounis Gregorios, Portes Richard and National Bureau Of Economic Research. 2006. Optimal currency shares in international reserves: The impact of the euro and the prospects for the dollar. Cambridge, MA: NBER.
Harvard
Papaioannou E., Siourounis Gregorios, Portes Richard and National Bureau Of Economic Research. (2006). Optimal currency shares in international reserves: The impact of the euro and the prospects for the dollar. Cambridge, MA: NBER.
MLA
Papaioannou Elias, Siourounis Gregorios, Portes Richard and National Bureau Of Economic Research. Optimal currency shares in international reserves: The impact of the euro and the prospects for the dollar. Cambridge, MA: NBER. 2006.