Richard D. Barnett, Assyrian Palace Reliefs and Their Influence on the Sculptures of Babylonia and Persia (London: Batchworth Press Ltd., 1960), pls. 25–29; Pierre Amiet, Art of the Ancient Near East, trans. John Shepley and Claude Choquet (New York: Abrams, 1980), p. 283, pls. 119, 121, p. 406, pl. 603.