(1947). [Books on trial. [sound recording]. Part 2] Knock on any door.
Chicago Style (17th ed.) Citation[Books on Trial. [sound Recording]. Part 2] Knock on Any Door. 1947.
MLA (9th ed.) Citation[Books on Trial. [sound Recording]. Part 2] Knock on Any Door. 1947.
Warning: These citations may not always be 100% accurate.