1955 - Insurance documents The insurance contract and list of prices for the works insured and sent to the Musée des Arts Décoratifs, Paris
Paris, 17 November 1959 - Institutional correspondence A letter from the Groupe d'étudiants d'espagnol to Pablo Picasso
<em>Ramparts</em>, San Diego, vol. 5, no. 3 (August, 1966): 46–50 - Article “Napalm: Made in USA. A Small-Town Diary”