La entrevista que le hizo David Sugarman a H.L.A Hart (1907 - 1992) en 1986 ahora están disponibles en este link. Les dejo abajo con los audios. Un gran documento sonoro:
H.L.A. Hart on Childhood and Early Career
H.L.A. Hart on Major Philosophical Influences
H.L.A. Hart on his Early Philosophical Work
H.L.A. Hart on his Harvard visit and Fuller Exchange
H.L.A. Hart on the Major Works
H.L.A. Hart on Dworkin and the Nature of Legal Philosophy
H.L.A. Hart on Public Work
H.L.A. Hart on Analytic Philosophy and Legal Scholarship
H.L.A. Hart on his Political Views, Legal Education, and Legacy