William Smith, ed. "CoroebusArchived 2013년 10월 20일 - 웨이백 머신" entry in the Dictionary of Greek and Roman Antiquities, 1870. Available online at the Ancient Library.
attalus.org
Eusebius. Chronicon (English translation from Latin, original Greek lost) at Attalus.org
web.archive.org
William Smith, ed. "CoroebusArchived 2013년 10월 20일 - 웨이백 머신" entry in the Dictionary of Greek and Roman Antiquities, 1870. Available online at the Ancient Library.