(1998). Standard request for proposals selection of consultants by the World Bank: ADB, UNDP. Washington, D.C.
Trích dẫn kiểu ChicagoStandard Request for Proposals Selection of Consultants By the World Bank: ADB, UNDP. Washington, D.C, 1998.
Deismireacht MLAStandard Request for Proposals Selection of Consultants By the World Bank: ADB, UNDP. Washington, D.C, 1998.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.