Valencia, 27 February 1981 - Institutional correspondence A letter from Manuel García y García to Javier Tusell, dated 27 February 1981
Madrid, 13 June 1981 - Institutional correspondence A letter from Álvaro González de Mesa to Javier Tusell
Madrid, 17 September 1980 - Institutional correspondence A letter from José Mario Armero to Íñigo Cavero