Fryatt, D. (1978). Slavery in the ancient Near East: 3000 - 1000 B. C. UMI.
芝加哥风格引文Fryatt, Diane. Slavery in the Ancient Near East: 3000 - 1000 B. C. Ann Arbor, MI: UMI, 1978.
MLA引文Fryatt, Diane. Slavery in the Ancient Near East: 3000 - 1000 B. C. UMI, 1978.
警告：这些引文格式不一定是100％准确.