in All Star Adventure Comic (K. G. Murray, 1959 series) #76 ([August 1972] ?)Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]
from The Brave and the Bold (DC, 1955 series) #49 (August-September 1963)Cover story featuring the game of Spaceball.
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]
from Strange Adventures (DC, 1950 series) #125 (February 1961)Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]
from Strange Adventures (DC, 1950 series) #94 (July 1958)Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]
from Mystery in Space (DC, 1951 series) #9 (August-September 1952)Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]
from Mystery in Space (DC, 1951 series) #7 (April-May 1952)Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]
from The Brave and the Bold (DC, 1955 series) #47 (April-May 1963)Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]