Bentall, P., Beusch, A., & Veen, J. d. (2003). Employment-intensive infrastructure programmes: Capacity building for contracting in the construction sector: guidelines. International Labour Office.
Chicago Style (17. basım) AtıfBentall, Peter, Andreas Beusch, ve Jan de Veen. Employment-intensive Infrastructure Programmes: Capacity Building for Contracting in the Construction Sector: Guidelines. Geneva: International Labour Office, 2003.
MLA (9th ed.) AtıfBentall, Peter, et al. Employment-intensive Infrastructure Programmes: Capacity Building for Contracting in the Construction Sector: Guidelines. International Labour Office, 2003.
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