Related Clues:

• Attribution abbr.
• Having no known auth.
• 'Author' of many quotes
• Popular writer?
• Ever and ____
• Al-___ (support group)
• Source of many quotations, for short
• Not named: Abbr.
• Auth. of many quotations
• "We don't know who said it" abbr.
• Any minute now, to a bard
• Oft-quoted author?
• Popular poet, briefly
• Unknown author (Abbr.)
• "Author unknown" byline