Most Important people to Know about in History. 16 April 2012 <http://ancienthistory.about.com/od/basics101/tp/061308famouspeople.01.htm>.
“Nicolas Steno.” [Online Image] Available http://upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Niels_stensen.png/250px-Niels_stensen.png (16 April 2012). Nicolas Steno - Wikipedia, the free encyclopedia. <http://en.wikipedia.org/wiki/Nicolas_Steno>.
“Sikion.” [Online Image] Available http://www.ancient-corinth.com/sikion-kleones-nemea.html (16 April 2012). Sikion- Kleones – Nemea. <http://www.ancient-corinth.com/sikion-kleones-nemea.html>.
“Aeschylus.” [Online image] Available http://ebooks.adelaide.edu.au/a/aeschylus/portrait.jpg (17 April 2012). Aeschylus: free web books, online. <http://ebooks.adelaide.edu.au/a/aeschylus/index.html >.
“Catullus.” [Online image] Available http://stophittingyourbrother.files.wordpress.com/2010/01/catullus.jpg (17 April 2012). Stop hitting your brother! <http://stophittingyourbrother.wordpress.com/category/science-fiction/page/2/>.
“Plato.” [Online image] Available http://scienceworld.wolfram.com/biography/pics/Plato.jpg (23 April 2012). Plato (ca. 427-ca. 347 BC). <http://scienceworld.wolfram.com/biography/Plato.html>.
“Thales.” [Online image] Available http://valuebin.files.wordpress.com/2012/02/thales-2-g.jpg (24 April 2012). The Philosophy of Thales: The Ancient Options Trader « The Eminence Grise. <http://valuebin.wordpress.com/2012/02/26/the-philosophy-of-thales-the-ancient-options-trader/>.
“Ancient Greek Philosophy.” [Online video] Available http://www.youtube.com/watch?v=GmHAdgDkcCw&feature=related (24 April 2012).
