Ramsay, William Mitchell (1908) The Cities of St. Paul Their Influence on His Life and Thought: The cities of Eastern Asia Minor A.C. Armstrong, New York, page 112, OCLC 353134
Edwards, I. E. S. (editor) (2006) The Cambridge Ancient History, Volume 2, Part 2, History of the Middle East and the Aegean Region c. 1380–1000 B.C. (3rd edition) Cambridge University Press, Cambridge, England, page 680, ISBN 0-521-08691-4
Fox, Robin Lane (2009) Travelling Heroes: In the Epic Age of Homer Alfred A. Knopf, , New York, page 216, ISBN 978-0-679-44431-2
Edwards, I. E. S. (editor) (2006) The Cambridge Ancient History, Volume 2, Part 2, History of the Middle East and the Aegean Region c. 1380–1000 B.C. (3rd edition) Cambridge University Press, Cambridge, England, page 364, ISBN 0-521-08691-4
Smith, William (1891) A Classical Dictionary of Biography, Mythology, and Geography based on the Larger Dictionaries (21st edition) J. Murry, London, page 456, OCLC 7105620
Edwards, I. E. S. (editor) (2006) The Cambridge Ancient History, Volume 2, Part 2, History of the Middle East and the Aegean Region c. 1380–1000 B.C. (3rd edition) Cambridge University Press, Cambridge, England, page 422, ISBN 0-521-08691-4
worldcat.org
Ramsay, William Mitchell (1908) The Cities of St. Paul Their Influence on His Life and Thought: The cities of Eastern Asia Minor A.C. Armstrong, New York, page 112, OCLC 353134
Baly, Denis and Tushingham, A. D. (1971) Atlas of the Biblical world World Publishing Company, New York, page 148, OCLC 189385
Smith, William (1891) A Classical Dictionary of Biography, Mythology, and Geography based on the Larger Dictionaries (21st edition) J. Murry, London, page 456, OCLC 7105620
Toynbee, Arnold Joseph and Myers, Edward DeLos (1961) A Study of History, Volume 7 Oxford University Press, Oxford, England, page 668, OCLC 6561573
