(1969). A survey of 20 years of the Council for Mutual Economic Assistance. Moscow: CMEA Secretariat.
Trích dẫn kiểu ChicagoA Survey of 20 Years of the Council for Mutual Economic Assistance. Moscow: CMEA Secretariat, 1969.
Deismireacht MLAA Survey of 20 Years of the Council for Mutual Economic Assistance. Moscow: CMEA Secretariat, 1969.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.