Hofstadter, R., & Ver Steeg, C. L. (1969). Great issues in American history. Vintage Books.
芝加哥风格引文Hofstadter, Richard, 与 Clarence Lester Ver Steeg. Great Issues in American History. New York: Vintage Books, 1969.
MLA引文Hofstadter, Richard, 与 Clarence Lester Ver Steeg. Great Issues in American History. Vintage Books, 1969.
警告：这些引文格式不一定是100％准确.