Nutz, N., & Sievers, M. (2015). A rough guide to value chain development: How to create employment and improve working conditions in targeted sectors. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Nutz, Nadja, e Merten Sievers. A Rough Guide to Value Chain Development: How to Create Employment and Improve Working Conditions in Targeted Sectors. International Labour Organization, 2015.
Citatione MLA (9a ed.)Nutz, Nadja, e Merten Sievers. A Rough Guide to Value Chain Development: How to Create Employment and Improve Working Conditions in Targeted Sectors. International Labour Organization, 2015.
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