Neary, J., & Ingham, A. (1984). The Heckscher-Ohlin Model as an Aggregate. Macmillan, St.Martin's Press.
Dyfyniad Arddull ChicagoNeary, J., and A. Ingham. The Heckscher-Ohlin Model as an Aggregate. Macmillan, St.Martin's Press, 1984.
Dyfyniad MLANeary, J., and A. Ingham. The Heckscher-Ohlin Model as an Aggregate. Macmillan, St.Martin's Press, 1984.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.