39 sources
Amazing Adventures
The Amazing Spider-Man (vol. 1) #140 (Jan. 1975): "...And One Will Fall!"
Captain America (vol. 1) #181 (Jan. 1975): "The Mark of Madness!"
Captain Marvel (vol. 1) #36 (Jan. 1975): "Watching and Waiting..."
Daredevil (vol. 1) #117 (Jan. 1975): "Mind Tap!"
The Defenders (vol. 1) #19 (Jan. 1975): "Doomball!"
Dracula Lives!
The Frankenstein Monster #14 (Jan. 1975): "Fury of the Night-Creature!"
Giant-Size Defenders
Giant-Size Werewolf
The Haunt of Horror
Ka-Zar (vol. 2) #7 (Jan. 1975): "Revenge of the River Gods!"
The Man-Thing (vol. 1) #13 (Jan. 1975): "Red Sails at 40,000 Feet!"
Marvel Premiere #20 (Jan. 1975): "Batroc and Other Assassins"
Marvel Team-Up (vol. 1) #29 (Jan. 1975): "Beware the Coming of... Infinitus! or How Can You Stop the Reincarnated Man?"
Marvel Two-in-One (vol. 1) #7 (Jan. 1975): "Name That Doom!"
Master of Kung Fu #24 (Jan. 1975): "Massacre Along the Amazon!"
Savage Tales
Sesame Street - Season 6, Episode 0710 (3 Jan. 1975)
Sgt. Fury and His Howling Commandos (vol. 1) #124 (Jan. 1975): "Don't Turn Your Back on Bull McGiveney"
Thor (vol. 1) #231 (Jan. 1975): "A Spectre From the Past!"
The Tomb of Dracula (vol. 1) #28 (Jan. 1975): "Madness in the Mind!"
Werewolf by Night (vol. 1) #25 (Jan. 1975): "An Eclipse of Evil"