in Superman (K. G. Murray, 1947 series) #99 ([October 1955])
in Superman from the Thirties to the Eighties (Crown Publishers, 1983 series) #[nn] (1983)
in Superman (K. G. Murray, 1947 series) #99 ([October 1955])synopsis by Darkmark
in The Hundred Comic Monthly (K. G. Murray, 1956 series) #28 ([January 1959])
in The Hundred Comic Monthly (K. G. Murray, 1956 series) #7 ([April 1957])Title and first line from Arthur Lortie, added August 2006.