A. Salmon, "Rembrandt Bugatti" in Art et Décoration, July-December 1913, vol. XXXIV, p. 164 (another cast illustrated).
M. Harvey, The Bronzes of Rembrandt Bugatti, Ascot, 1979, p. 44, no. 43.
P. Dejean, Carlo-Rembrandt-Ettore-Jean Bugatti, New York, 1982, p. 205 (another cast illustrated in color, pp. 204-205; detail of another cast illustrated in color on the cover).
J.-C. Des Cordes and V. Fromanger, Rembrandt Bugatti: Catalogue raisonné, Paris, 1987, p. 245 (another cast illustrated; titled Éléphant de l'Inde au repos).
E. Horswell, Rembrandt Bugatti: Life in Sculpture, London, 2004, p. 255 (another cast illustrated in situ at The Sladmore Gallery 1988 exhibition).
V. Fromanger, Rembrandt Bugatti, Sculpteur: Répertoire monographique, Paris, 2009, p. 315, no. 249 (another cast illustrated in color).
V. Fromanger, Rembrandt Bugatti, Sculpteur: Répertoire monographique, Paris, 2016, pp. 349-350, no. 253 (another cast illustrated in color, p. 349).