Foster, B. R. (1977). Commercial Activity in Sargonic Mesopotamia. Trade in the ancient Near East, 31-44.
芝加哥风格引文Foster, Benjamin R. "Commercial Activity in Sargonic Mesopotamia." Trade in the Ancient Near East 1977: 31-44.
MLA引文Foster, Benjamin R. "Commercial Activity in Sargonic Mesopotamia." Trade in the Ancient Near East, 1977, pp. 31-44.
警告:这些引文格式不一定是100%准确.