Placement
- contained in Analog's Children of the Futureanthology
- contained in Children of Wonder: 21 Remarkable and Fantastic Talesanthology
- contained in Great Stories of Science Fictionanthology
- contained in Science Fiction for People Who Hate Science Fictionanthology
- contained in Stories for Tomorrowanthology
- contained in The Golden Years of Science Fiction: Fifth Seriesanthology
- contained in The Great Science Fiction Stories Volume 10, 1948anthology
- contained in The Science Fiction Hall of Fame, Volume Two Banthology
- contained in Toward Infinityanthology