40 sources
Action Comics (vol. 1) #504 (Feb. 1980): "The Power and the Choice"Captain America (vol. 1) #242 (Feb. 1980): "Facades!"Conan the Barbarian (vol. 1) #107 (Feb. 1980): "Demon of the Night!"The Defenders (vol. 1) #80 (Feb. 1980): "Once a Defender"Doctor Strange (vol. 2) #39 (Feb. 1980): "The Old Dark House"
Doctor Who MagazineGhost Rider (vol. 2) #41 (Feb. 1980): "The Freight Train to Oblivion!"Green Lantern (vol. 2) #125 (Feb. 1980): "Death Quest to Qward"Howard the DuckThe HulkJustice League of America (vol. 1) #175 (Feb. 1980): "But Can an Android Dream?"Legion of Super-Heroes (vol. 2) #260 (Feb. 1980): "Come to the Circus and Die!"Machine Man (vol. 1) #13 (Feb. 1980): "Xanadu"Marvel Premiere #52 (Feb. 1980): "Journey Through the Past"Marvel Team-Up (vol. 1) #90 (Feb. 1980): "Death on the Air"Marvel Two-in-One (vol. 1) #60 (Feb. 1980): "Happiness Is a Warm Alien!"Master of Kung Fu #85 (Feb. 1980): "Warriors of the Golden Dawn Part 3: The Ram and the Dove"The Micronauts (vol. 1) #14 (Feb. 1980): "A Hot Time on the Old World!"The New Adventures of SuperboyPeter Parker, The Spectacular Spider-Man #39 (Feb. 1980): "Scourge of the Schizoid-Man!"The Pumaman (1980)ROMThe Savage She-Hulk #1 (Feb. 1980): "The She-Hulk Lives"Spider-Woman (vol. 1) #23 (Feb. 1980): "Enter the Gamesman"Thor (vol. 1) #292 (Feb. 1980): "If an Eye Offend Thee...!"The Tomb of DraculaThe Uncanny X-Men (vol. 1) #130 (Feb. 1980): "Dazzler"The Warlord (vol. 1) #30 (Feb. 1980): "Warpath"