Rafael Alberti, A Year of Picasso Paintings: 1969, New York, 1971, illustrated in color n.p. (titled Man)
Rafael Alberti, Picasso en Avignon. Commentaires à une peinture en mouvement, Paris, 1971, illustrated in color n.p. (titled Homme)
Christian Zervos, Pablo Picasso: Oeuvres de 1969, vol. XXXI, Paris, 1976, no. 420, illustrated pl. 120 (before the artist’s signature)
Robert Rosenblum, “Pablo Picasso, Pierrot; Head of a Man, Bust of a Man” in The Bellagio Gallery of Fine Art: Impressionist and Modern Masters, Las Vegas, 1998, illustrated in color p. 144
Robert Rosenblum, “Pablo Picasso, Pierrot; Head of a Man, Bust of a Man” in The Bellagio Gallery of Fine Art: European and American Masters, Las Vegas, 1999, illustrated in color p. 166