Organisation for Economic Co-operation and Development. (1971). Information for a changing society: Some policy considerations. Paris.
Trích dẫn kiểu ChicagoOrganisation for Economic Co-operation and Development. Information for a Changing Society: Some Policy Considerations. Paris, 1971.
ציטוט MLAOrganisation for Economic Co-operation and Development. Information for a Changing Society: Some Policy Considerations. Paris, 1971.
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