Jonas, G. (2005). Freedom's sword: The NAACP and the struggle against racism in America, 1909-1969. Routledge.
Chicagoスタイル(17版)引用形式Jonas, Gilbert. Freedom's Sword: The NAACP and the Struggle Against Racism in America, 1909-1969. New York: Routledge, 2005.
MLA(9版)引用形式Jonas, Gilbert. Freedom's Sword: The NAACP and the Struggle Against Racism in America, 1909-1969. Routledge, 2005.
警告: この引用は必ずしも正確ではありません.