168 eg C Correa "Fair Use in the Digital Era" (Unesco Paris 2000). http://webworld.unesco.org/infoethics2000/documents/paper_correa.rtf (29 June 2007)
C. Correa, Fair Use in the Digital Era (UNESCO, Paris 2000). <http://webworld.unesco.org/infoethics2000/documents/paper_correa.rtf> (29 juin 2007).