Hungarian Scientific Council for World Economy. (1990). Trends in World Economy. Hungarian Scientific Council for World Economy.
Chicago-referens (17:e uppl.)Hungarian Scientific Council for World Economy. Trends in World Economy. Budapest: Hungarian Scientific Council for World Economy, 1990.
MLA-referens (9:e uppl.)Hungarian Scientific Council for World Economy. Trends in World Economy. Hungarian Scientific Council for World Economy, 1990.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.