Maher, Jimmy (2011-12-18). "Akalabeth". The Digital Antiquarian. Retrieved 9 July 2014.
Maher, Jimmy (2011-12-12). "Lord British". The Digital Antiquarian. Retrieved 9 July 2014.
Maher, Jimmy (2011-12-20). "California Pacific". The Digital Antiquarian. Retrieved 9 July 2014.
Maher, Jimmy (2011-12-02). "A Word on Akalabeth and Chronology". The Digital Antiquarian. Retrieved 9 July 2014. See Garriott's post and Maher's response in the comments.
hardcoregaming101.net
Akalabeth: World of Doom - Apple II (1979/80) on hardcoregaming101.net "Origin Systems for a time had the original Apple II source code of Akalabeth for download on their website's FTP server"