Citação norma APA

Study Group on International Labor and Working Class History. (1976). International labor and working class history: ILWCH 2015/16 = Nr.87-90. International labor and working class history.

Citação norma Chicago

Study Group on International Labor and Working Class History. "International Labor and Working Class History: ILWCH 2015/16 = Nr.87-90." International Labor and Working Class History 1976.

Citação norma MLA

Study Group on International Labor and Working Class History. "International Labor and Working Class History: ILWCH 2015/16 = Nr.87-90." International Labor and Working Class History, 1976.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.