Hackett, Horatio B. (editor) (1870) Dr. William Smith's Dictionary of the Bible: comprising its antiquities, biography, geography, and natural history (Volume IV, Regum-Melech to Zuzims) Hurd and Houghton, New York, page 3142, OCLC325913985
Hackett, Horatio B. (editor) (1870) Dr. William Smith's Dictionary of the Bible: comprising its antiquities, biography, geography, and natural history (Volume IV, Regum-Melech to Zuzims) Hurd and Houghton, New York, page 3142, OCLC325913985
Forrer, Emil Orgetorix Gustav (1928). "Barga". In Ebeling, Erich; Meissner, Bruno (eds.). Reallexikon der Assyriologie (in German). Vol. 1. Walter de Gruyter & Co. p. 401. OCLC718866.