^Rogers, John H. Origins of the Ancient Constellations: I. The Mesopotamian traditions. Journal of the British Astronomical Association. 1998, 108 (1): 9–28. Bibcode:1998JBAA..108....9R.
^Wagman 2003,第71頁. sfn error: no target: CITEREFWagman2003 (help)
^Rogers, John H. Origins of the Ancient Constellations: II. The Mediterranean Traditions. Journal of the British Astronomical Association. 1998, 108 (2): 79–89. Bibcode:1998JBAA..108...79R.
^Allen 1963,第117頁. sfn error: no target: CITEREFAllen1963 (help)