Lists featuring Investigation of a Citizen Above Suspicion

• Academy Award - Best Foreign Language Film
• Combined Film Canon - 1970 / 1979
• Mystery Writers of America's "Edgar Award: Best Motion Picture"
• Cherise's "Academy Award Winning Feature Films, 1929-2011"
• 'Doubling the Canon' They Shoot Pictures, Don't They?'s Next 1000 Films (2007)
• PrimeToasta's "Every Academy-Award Nominee in the 8 Major Catergories"
• jmc509's "Every Academy-Award Nominee in the 8 Major Catergories"
• lifemakeoverat30's "Every Academy-Award Nominee in the 8 Major Catergories"
• mishistar's "Every Academy-Award Nominee in the 8 Major Catergories"
• comebackshane's "Every Academy-Award Nominee in the 8 Major Catergories 1955-2011"
• tshackleford's "Every Academy-Award Nominee in the 8 Major Categories 1955-2011"
• rnhaas's "Movies to see"
• Academy Award winning foreign language films
• Academy Award's "Best Foreign Film Winners"
• Bohdel's "Movies Del wants to see"
• buchinsky's "Films Seen in October 2006"
• Oodb's "Foreign Films to Watch"
• Films Nominated for an Academy Award for Screenplay
• Cannes Film Festival - Grand Prix
• Academy Award Nominees & Winners, 1970
• henryjfromage's "The List (1mdb)"
• Criterionforums List Project - The 1970s
• TSPDT - 7900 Essential Films
• They Shoot Pictures, Don't They? Starting List of 7900+ Most Notable Films (1970-1979)
• Academy Award Nominees & Winners, 1970