Berkeley: University of California Press, 1977.
Etiqueta: clase obrera
John Humphrey. Capitalist Control and Workers’ Struggle in the Brazilian Auto Industry.
Princeton, NJ: Princeton University Press, 1982.
Ira Katznelson – Aristide Zolberg, editors. Working-Class Formation.
Princeton, NJ: Princeton University Press, 1986.
Sean Wilentz. Chants Democratic. New York City and the Rise of the American Working Class, 1788–1850.
Nueva York: Oxford University Press, 1984.