Litman, J., & Schipper, Y. (1984). The economic role of jews in medieval Poland: The contribution of Yitzhak Schipper. Univ. Press of America.
芝加哥风格引文Litman, Jacob, 与 Yitzhak Schipper. The Economic Role of Jews in Medieval Poland: The Contribution of Yitzhak Schipper. Lanham, Md. [u.a.]: Univ. Press of America, 1984.
MLA引文Litman, Jacob, 与 Yitzhak Schipper. The Economic Role of Jews in Medieval Poland: The Contribution of Yitzhak Schipper. Univ. Press of America, 1984.
警告：这些引文格式不一定是100％准确.