Feldstein, M. (1999). Self-protection for emerging market economies. National Bureau of Economic Research.
Citazione stile Chigago Style (17a edizione)Feldstein, Martin. Self-protection for Emerging Market Economies. Cambridge: National Bureau of Economic Research, 1999.
Citatione MLA (9a ed.)Feldstein, Martin. Self-protection for Emerging Market Economies. National Bureau of Economic Research, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.