King, M. L. (2019). Archivmaterialien zu Martin Luther King, 1899-1984.
芝加哥风格引文King, Martin Luther. Archivmaterialien Zu Martin Luther King, 1899-1984. 2019.
MLA引文King, Martin Luther. Archivmaterialien Zu Martin Luther King, 1899-1984. 2019.
警告：这些引文格式不一定是100％准确.
