Don Daredevil Rides Again (1951)

Сюжет кино: ^ a b c d e f g h Mathis, Jack (1995). Valley of the Cliffhangers Supplement. Jack Mathis Advertising. ;3, 10, 124–125. ISBN   0-9632878-1-8.  
^ Harmon, Jim ; Donald F. Glut (1973). "12. The Westerns "Who Was That Masked Man! " ". The Great Movie Serials: Their Sound and Fury. Routledge. ;300. ISBN   978-0-7130-0097-9.  
^ Stedman, Raymond William (1971). "5. Shazam and Good-by". Serials: Suspense and Drama By Installment. University of Oklahoma Press. ;141. ISBN   978-0-8061-0927-5.  
^ Cline, William C. (1984). "5. A Cheer for the Champions (The Heroes and Heroines)". In the Nick of Time. McFarland & Company, Inc. ;91. ISBN   0-7864-0471-X.  
^ Cline, William C. (1984). "Filmography". In the Nick of Time. McFarland & Company, Inc. ;252. ISBN   0-7864-0471-X.