APA
buiter W. H., Rey Helene, Lago Ricardo & National Bureau Of Economic Research. (1997). A portfolio approach to a cross-sectoral and cross-national investment strategy in transition economies. Cambridge, MA: NBER.
Chicago
buiter Willem H, Rey Helene, Lago Ricardo and National Bureau Of Economic Research. 1997. A portfolio approach to a cross-sectoral and cross-national investment strategy in transition economies. Cambridge, MA: NBER.
Harvard
buiter W. H., Rey Helene, Lago Ricardo and National Bureau Of Economic Research. (1997). A portfolio approach to a cross-sectoral and cross-national investment strategy in transition economies. Cambridge, MA: NBER.
MLA
buiter Willem H, Rey Helene, Lago Ricardo and National Bureau Of Economic Research. A portfolio approach to a cross-sectoral and cross-national investment strategy in transition economies. Cambridge, MA: NBER. 1997.