Setton, k. M., & Winkler, H. R. (1954). Great problems in European civilization. Prentice-Hall.
芝加哥风格引文Setton, kenneth M., 与 Henry R. Winkler. Great Problems in European Civilization. New York: Prentice-Hall, 1954.
MLA引文Setton, kenneth M., 与 Henry R. Winkler. Great Problems in European Civilization. Prentice-Hall, 1954.
警告：这些引文格式不一定是100％准确.