Steinegger, R. (2010). An economic theory of the division of labor: From Adam Smith to Xiaokai Yang and inframarginal analysis. VDM Verlag Dr. Müller.
Cita Chicago (17th ed.)Steinegger, Robert. An Economic Theory of the Division of Labor: From Adam Smith to Xiaokai Yang and Inframarginal Analysis. Saarbrücken: VDM Verlag Dr. Müller, 2010.
Cita MLA (9th ed.)Steinegger, Robert. An Economic Theory of the Division of Labor: From Adam Smith to Xiaokai Yang and Inframarginal Analysis. VDM Verlag Dr. Müller, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.