Organisation for Economic Co-operation and Development. (1988). OECD economic surveys: Denmark. OECD.
Chicago-referens (17:e uppl.)Organisation for Economic Co-operation and Development. OECD Economic Surveys: Denmark. Paris, France: OECD, 1988.
MLA-referens (9:e uppl.)Organisation for Economic Co-operation and Development. OECD Economic Surveys: Denmark. OECD, 1988.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.