5 sources
Challengers of the Unknown (vol. 1) #85 (Feb.-Mar. 1978): "The Creature from the End of Time!"Shade, the Changing Man (vol. 1) #5 (Feb.-Mar. 1978): "The Captive of Changing Captors!"The Super Friends (vol. 1) #10 (Feb.-Mar. 1978): "The Monster Menace!"The Warlord (vol. 1) #11 (Feb.-Mar. 1978): "Flashback"World's Finest Comics (vol. 1) #249 (Feb.-Mar. 1978): "Moon Lady and the Monster"