MLA Sources
EBSCO Source:
1) Andrews, Bill. "How Humans Will Travel To Alpha Centauri. (Cover Story)." Astronomy 40.7 (2012): 22. MAS Ultra - School Edition. Web. 16 Jan. 2013.
OTHER Sources:
2)O'Neill, Ian. "Main Menu." Traveling To Proxima Centauri. N.p., 9 July 2008. Web. 17 Jan. 2013. <http://astroengine.com/2008/07/09/how-long-would-it-take-to-travel-to-proxima-centauri/>.
3)Rodriguez, Joshua. "NASA - National Aeronautics and Space Administration." NASA. N.p., 28 Jan. 2009. Web. 17 Jan.2013.<http://www.nasa.gov/topics/universe/features/alpha_centauri_earths.html>.
4)"Cosmic Distance Scales - The Nearest Star." Cosmic Distance Scales - The Nearest Star. N.p., n.d. Web. 17 Jan. 2013. <http://heasarc.nasa.gov/docs/cosmic/nearest_star_info.html>.
5)Carl, John. "Proxima Centauri." Universe Today RSS. N.p., 19 Mar. 2009. Web. 18 Jan. 2013. <http://www.universetoday.com/59336/proxima-centauri/>.
1) Andrews, Bill. "How Humans Will Travel To Alpha Centauri. (Cover Story)." Astronomy 40.7 (2012): 22. MAS Ultra - School Edition. Web. 16 Jan. 2013.
OTHER Sources:
2)O'Neill, Ian. "Main Menu." Traveling To Proxima Centauri. N.p., 9 July 2008. Web. 17 Jan. 2013. <http://astroengine.com/2008/07/09/how-long-would-it-take-to-travel-to-proxima-centauri/>.
3)Rodriguez, Joshua. "NASA - National Aeronautics and Space Administration." NASA. N.p., 28 Jan. 2009. Web. 17 Jan.2013.<http://www.nasa.gov/topics/universe/features/alpha_centauri_earths.html>.
4)"Cosmic Distance Scales - The Nearest Star." Cosmic Distance Scales - The Nearest Star. N.p., n.d. Web. 17 Jan. 2013. <http://heasarc.nasa.gov/docs/cosmic/nearest_star_info.html>.
5)Carl, John. "Proxima Centauri." Universe Today RSS. N.p., 19 Mar. 2009. Web. 18 Jan. 2013. <http://www.universetoday.com/59336/proxima-centauri/>.
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