↑Flynn, Bernard. "Maurice Merleau-Ponty". The Stanford Encyclopedia of Philosophy (SEP). http://plato.stanford.edu/entries/merleau-ponty/. Retrieved 4 February 2013.
↑Reynolds, Jack. "Maurice Merleau-Ponty (1908—1961)". The Internet Encyclopedia of Philosophy (IEP). http://www.iep.utm.edu/merleau/. Retrieved 4 February 2013.