Sylla, N. S. (2013). Measuring labour absorption problems in developing countries: Limitations of the concept of unemployment. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Sylla, Ndongo Samba. Measuring Labour Absorption Problems in Developing Countries: Limitations of the Concept of Unemployment. International Labour Organization, 2013.
Citatione MLA (9a ed.)Sylla, Ndongo Samba. Measuring Labour Absorption Problems in Developing Countries: Limitations of the Concept of Unemployment. International Labour Organization, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.