United Nations Educational, Scientific and Cultural Organization. (1960). New trends in youth organizations: A comparative survey. UNESCO.
Chicago-referens (17:e uppl.)United Nations Educational, Scientific and Cultural Organization. New Trends in Youth Organizations: A Comparative Survey. [Paris]: UNESCO, 1960.
MLA-referens (9:e uppl.)United Nations Educational, Scientific and Cultural Organization. New Trends in Youth Organizations: A Comparative Survey. UNESCO, 1960.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.