| Bibliography |  Suggestions |
| 1 | D'Agostino, F., and Verderame, L., Umma Messenger Texts in the British Museum. Part Three, Rivista degli Studi Orientali 76. Suppl. 2, Rome 2003 |
External Resources
| http://www.britishmuseum.org/collection/object/W_1913-0416-789 |
| http://oracc.museum.upenn.edu/epsd2/P201880 |
| http://www.ebl.lmu.de/library/BM.105957 |
| http://cdli.earth/P201880 |