Robeyns, I. (2011): The Capability Approach. Stanford Encyclopedia of Philosophy. Online: http://plato.stanford.edu/cgi-bin/encyclopedia/archinfo.cgi?entry=capability-approach [Datum des Zugriffs: 14.04.2014]
Robeyns, I. (2011): The Capability Approach. Stanford Encyclopedia of Philosophy. Online: http://plato.stanford.edu/cgi-bin/encyclopedia/archinfo.cgi?entry=capability-approach [Datum des Zugriffs: 14.04.2014]