Neary, J., & Ingham, A. (1984). The Heckscher-Ohlin Model as an Aggregate. Macmillan, St.Martin's Press.
Cita Chicago (17th ed.)Neary, J., i A. Ingham. The Heckscher-Ohlin Model as an Aggregate. Macmillan, St.Martin's Press, 1984.
Cita MLA (9th ed.)Neary, J., i A. Ingham. The Heckscher-Ohlin Model as an Aggregate. Macmillan, St.Martin's Press, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.