Arena rankings, quoted in San Diego Sports Arena's web site's History page [1]Archivado el 11 de diciembre de 2007 en Wayback Machine.; Amusement Business Magazine folded in 2006 so the primary source cannot be accessed [2].
Arena rankings, quoted in San Diego Sports Arena's web site's History page [1]Archivado el 11 de diciembre de 2007 en Wayback Machine.; Amusement Business Magazine folded in 2006 so the primary source cannot be accessed [2].
