Cita APA (7th ed.)
Szporer, M., & Kramer, M. (2012). Solidarity: The great workers strike of 1980. Lexington Books.
Cita Chicago (17th ed.)
Szporer, Michael, i Mark Kramer. Solidarity: The Great Workers Strike of 1980. Lanham, Md.: Lexington Books, 2012.
Cita MLA (9th ed.)
Szporer, Michael, i Mark Kramer. Solidarity: The Great Workers Strike of 1980. Lexington Books, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.