| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1951 |
|
Worlds Beyond, February 1951 | Hillman Periodicals, Inc. | MAGAZINE | 91 |
| January 1971 |
|
In Search of Wonder | Advent: Publishers | Nonfiction | 45 |
| November 1974 |
|
In Search of Wonder | Advent: Publishers | Nonfiction | 45 |