(2019). Under pressure, the squeezed middle class. Organisation for Economic Co-Operation and Development.
Chicago-referens (17:e uppl.)Under Pressure, the Squeezed Middle Class. Paris, France: Organisation for Economic Co-Operation and Development, 2019.
MLA-referens (9:e uppl.)Under Pressure, the Squeezed Middle Class. Organisation for Economic Co-Operation and Development, 2019.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.