| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| January 1930 |
|
Amazing Stories, January 1930 | Experimenter Publications, Inc. | MAGAZINE | 927 |
| October 1961 |
|
Amazing Stories, October 1961 | Ziff-Davis Publishing Company | MAGAZINE | 113 |
| October 1970 |
|
Science Fiction Classics Annual, [No. 1] | Ultimate Publishing Co., Inc. | MAGAZINE | 67 |
| 1998 |
|
Science-Fiction: The Gernsback Years | Kent State University Press | Nonfiction | 614 |