Handlin, O. (1964). Fire-bell in the night: The crisis in civil rights. Little, Brown.
Cita Chicago (17th ed.)Handlin, Oscar. Fire-bell in the Night: The Crisis in Civil Rights. Boston: Little, Brown, 1964.
Cita MLA (9th ed.)Handlin, Oscar. Fire-bell in the Night: The Crisis in Civil Rights. Little, Brown, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.