Razlika između verzija stranice "Robert Goddard"

{{Citat|...Svaka ideja je šala sve dok je netko ne ostvari, a tada postaje svakodnevna stvar...<ref name="space">[http://space.about.com/od/biographies/a/robertgoddard.htm space.about.com - Goddard] </ref>}}

<!--- Original: ''“Every vision is a joke until the first man accomplishes it; once realized, it becomes commonplace.”''--->

 

== Reference ==