Exhibition on the Enlightenment
Alfred Nobel was inspired by the movement called the Enlightenment, a period during the eighteenth century when philosophy was guided by reason. Because of his familiarity with Enlightenment philosophers such as Voltaire and Rousseau, their thoughts influenced Nobel's life and work.
MLA style: "Exhibition on the Enlightenment". Nobelprize.org. 23 May 2013 http://www.nobelprize.org/alfred_nobel/enlightenment.html