Lewis, R. L., & Foner, P. S. (2019). The Black Worker, Volume 2: The Black Worker During the Era of the National Labor Union. Temple University Press.
Chicagoスタイル(17版)引用形式Lewis, Ronald L., , Philip S. Foner. The Black Worker, Volume 2: The Black Worker During the Era of the National Labor Union. Temple University Press, 2019.
MLA(9版)引用形式Lewis, Ronald L., , Philip S. Foner. The Black Worker, Volume 2: The Black Worker During the Era of the National Labor Union. Temple University Press, 2019.
警告: この引用は必ずしも正確ではありません.