| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1848 | Eureka: A Prose Poem | George P. Putnam | Nonfiction | 7 | |
| April 2010 | Eureka: A Prose Poem | Project Gutenberg | Nonfiction |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1848 | Eureka: A Prose Poem | George P. Putnam | Nonfiction | 7 | |
| April 2010 | Eureka: A Prose Poem | Project Gutenberg | Nonfiction |