White, Donald J., Ann B. Brownlee, Irene B. Romano, and Jean M. Turfa. Guide to the Etruscan and Roman Worlds at the University of Pennsylvania Museum of Archaeology and Anthropology. Philadelphia: University of Pennsylvania Museum of Archaeology and Anthropology, 2002. See: p. 87, no. 128
Fleming, Stuart J. Roman Glass: Reflections of Everyday Life (I). University of Pennsylvania Museum of Archaeology and Anthropology, 1997. See: p. 52, pl. 74
