| Bibliography |  Suggestions |
| 1 | Legrain, L., Business Documents of the Third Dynasty of Ur, Ur Excavations Texts 3, London 1937 |
| 2 | Sollberger, E., The Business and Administrative Correspondence under the Kings of Ur, Texts from Cuneiform Sources 1, Locust Valley 1966. 372 Neo-Sumerian text(s) edited: 94 in Hand copy; 372 in Transliteration; 372 in Translation. |
| 3 | Michalowski, P., Letters from Early Mesopotamia, SBL Writings from the Ancient World 3, Atlanta 1993 |
| http://cdli.earth/P136321 |
| http://www.ur-online.org/subject/13751/ |
| http://oracc.museum.upenn.edu/epsd2/P136321 |
| http://www.ebl.lmu.de/library/U.13084 |