Loader, J. A. (1979). Polar structures in the book of Qohelet. Walter de Gruyter.
芝加哥风格引文Loader, J. A. Polar Structures in the Book of Qohelet. Berlin ; New York: Walter de Gruyter, 1979.
MLA引文Loader, J. A. Polar Structures in the Book of Qohelet. Walter de Gruyter, 1979.
警告：这些引文格式不一定是100％准确.