from Marvel Team-Up (Marvel, 1972 series) #11 (July 1973) [pp. 15-19]
from Fantastic Four (Marvel, 1961 series) #125 (August 1972) [pp. 1-6]
from Nick Fury, Agent of SHIELD (Marvel, 1968 series) #4 (September 1968) [pp. 1-8]
from Marvel Team-Up (Marvel, 1972 series) #11 (July 1973) [pp. 15-19, with new splash]o.t. "The Doomsday Gambit"