G. Grappe, Catalogue du Musée Rodin, Paris, 1927, vol. I, p. 76, no. 201 (plaster version illustrated, p. 77).
G. Grappe, Le Musée Rodin, Paris, 1947, p. 142, no. 77 (marble version illustrated, pl. 77).
A.E. Elsen, Rodin, New York, 1963, p. 61 (smaller version illustrated; dated 1880-1882).
R. Descharnes and J.-F. Chabrun, Auguste Rodin, Lausanne, 1967, p. 90 (plaster version illustrated).
I. Jianou and C. Goldscheider, Rodin, Paris, 1967, p. 92.
A.T. Spear, "A note on Rodin's Prodigal Son and on the Relationship of Rodin's Marbles and Bronzes," Allen Memorial Art Museum Bulletin, fall 1969, p. 33 (another cast illustrated).
J.L. Tancock, The Sculpture of Auguste Rodin: The Collection of the Rodin Museum, Philadelphia, Philadelphia, 1976, p. 202, no. 20-4 (smaller version illustrated, p. 203).
A.E. Elsen, In Rodin's Studio: A Photographic Record of Sculpture in the Making, Ithaca, 1980, p. 18 (plaster version illustrated, pls. 32-33).
A.E. Elsen, Figures from Rodin's Gates of Hell: The B.G. Cantor Collection, Ithaca, 1984, no. 18 (smaller version illustrated).
N. Barbier, Marbres de Rodin: Collection du musée, Paris, 1987, pp. 112-113 (marble version illustrated).
R. Crone and S. Salzmann, eds., Rodin: Eros and Creativity, Munich, 1992, p. 198 (another version illustrated, p. 199, fig. 13).
J. Vilain et al., Rodin at the Musée Rodin, London, 1997, p. 38 (marble version illustrated in color).
A. Le Normand-Romain, The Bronzes of Rodin: Catalogue of Works in the Musée Rodin, Paris, 2007, vol. I, pp. 378-383 (other versions illustrated; smaller version illustrated in color, p. 90).