Works Cited: Edwin Hubble

Works Cited

"Astronomer Edwin Hubble - TIME." Breaking News, Analysis, Politics, Blogs, News Photos, Video, Tech Reviews - TIME.com. Web. 14 May 2011. <http://www.time.com/time/magazine/article/

"Biography of Edwin Powell Hubble (1889 - 1953)." Main Hubble Page. Web. 08 May 2011. <http://hubble.nasa.gov/overview/hubble_bio.php>.

"Edwin Hubble Biography Pt.1." Edwin Hubble. Web. 08 May 2011. <http://www.edwinhubble.com/hubble_bio_001.htm>.

"Hubble Biography." MacTutor History of Mathematics. Web. 08 May 2011. <http://www-history.mcs.st-and.ac.uk/history/Biographies/Hubble.html>.

Millis, John. "Edwin Hubble Biography." Space & Astronomy at About.com. Web. 08 May 2011. <http://space.about.com/od/astronomerbiographies/a/EdwinHubble.htm>.