Placement
- contained in Far Out / In Deep / Off Centre / Turning Onomnibus
- contained in Futures Pastanthology
- contained in Off Centercollection
- contained in Off Center / The Rithian Terroromnibus
- contained in Supermenanthology
- contained in The Best from Fantasy and Science Fiction: Ninth Seriesanthology
- contained in The Great SF Stories #21 (1959)anthology