International Labour Organisation. (1983). Economics: Workers education manual. Oxford & IBH.
Chicago Edition CitationInternational Labour Organisation. Economics: Workers Education Manual. New Delhi: Oxford & IBH, 1983.
Deismireacht MLAInternational Labour Organisation. Economics: Workers Education Manual. Oxford & IBH, 1983.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.