Scott, W. R., & Shade, W. G. (2005). Essays on African-American history, culture and society. U.S. Department of State, Branch for the Study of the United States.
芝加哥风格引文Scott, William R., 与 William G. Shade. Essays on African-American History, Culture and Society. Washington, D.C: U.S. Department of State, Branch for the Study of the United States, 2005.
MLA引文Scott, William R., 与 William G. Shade. Essays on African-American History, Culture and Society. U.S. Department of State, Branch for the Study of the United States, 2005.
警告：这些引文格式不一定是100％准确.