APA引文

(2005). Essays on African-American history, culture and society. Washington, D.C: U.S. Department of State.

Trích dẫn kiểu Chicago

Essays On African-American History, Culture and Society. Washington, D.C: U.S. Department of State, 2005.

MLA引文

Essays On African-American History, Culture and Society. Washington, D.C: U.S. Department of State, 2005.

警告：这些引文格式不一定是100％准确.