| skos:altLabel | - book by the same name
- book of the same name
- Pale Blue Dot
- ''Pale Blue Dot''
- ''Pale Blue Dot'' (book)
- Sagan book of the same title
- Sagan's message
- Pale Blue Dot: A Vision of the Human Future in Space
- marvel at how many rivers we had to cross on Earth before we found our way to the stars
|