Oppenheim, A. L. (1967). Letters from Mesopotamia: Official, business, and private letters on clay tablets from 2 millenia; translated and with an introd. University of Chicago Press.
芝加哥风格引文Oppenheim, Adolf Leo. Letters from Mesopotamia: Official, Business, and Private Letters on Clay Tablets from 2 Millenia; Translated and with an Introd. Chicago [u.a.]: University of Chicago Press, 1967.
MLA引文Oppenheim, Adolf Leo. Letters from Mesopotamia: Official, Business, and Private Letters on Clay Tablets from 2 Millenia; Translated and with an Introd. University of Chicago Press, 1967.
警告：这些引文格式不一定是100％准确.