Cita APA (7th ed.)
Krueger, A. O. (1983). Trade and employment in developing countries. University of Chicago Press.
Cita Chicago (17th ed.)
Krueger, Anne O. Trade and Employment in Developing Countries. Chicago: University of Chicago Press, 1983.
Cita MLA (9th ed.)
Krueger, Anne O. Trade and Employment in Developing Countries. University of Chicago Press, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.