Schneider, E. (1968). Money Income and Employment (third.). Unwin University books.
Chicago-referens (17:e uppl.)Schneider, Erich. Money Income and Employment. third. London: Unwin University books, 1968.
MLA-referens (9:e uppl.)Schneider, Erich. Money Income and Employment. third. Unwin University books, 1968.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.