| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1975 |
|
Perry Rhodan #68: Under the Stars of Druufon | Ace Books | MAGAZINE | 122 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1975 |
|
Perry Rhodan #68: Under the Stars of Druufon | Ace Books | MAGAZINE | 122 |