in Savage Action (Marvel UK, 1980 series) #1 (November 1980) [page 4, panels 2 & 3, modified, only]
in Comix: A History of Comic Books in America (Outerbridge & Dienstfrey, 1971 series) #[nn] (1971)
in Comix: A History of Comic Books in America (Bonanza, 1971 series) #[nn] (1971)
in Vampire Tales (Marvel, 1973 series) #2 (October 1973)
in Tales of Terror (Portman Distribution, 1978 series) #2 (1978)
in Captain America Special Edition (Marvel, 1984 series) #1 (February 1984)
in Inferno (Marvel Italia, 1996 series) #4 (Giugno 1997)
in Marvel Visionaries: Jim Steranko (Marvel, 2002 series) #[nn] ([September] 2002)
in Tower of Shadows [Special] (Marvel, 1971 series) #1 (December 1971)
in Doomsday (K. G. Murray, 1972 series) #8 ([April 1973])Jeff Clem points out, via the GCD Error Tracker (http://errors.comics.org/show_bug.cgi?id=5453), that the Romita credit is in the letters page of Tower of Shadows (Marvel, 1969 series) #4.
in Tower of Shadows [Special] (Marvel, 1971 series) #1 (December 1971)
in Dracula (Svenska serier, 1972 series) #1/[1972] (1972)