Kenoyer, J.M., catalogue entry in Aruz, Joan (ed), Art of the First Cities: The Third Millennium B.C. from the Mediterranean to the Indus, p. 404 (quoted) and 390 (terracotta), 2003, Metropolitan Museum of Art (New York, N.Y.), google books; Metropolitan Museum, "Stamp seal and modern impression: unicorn and incense burner (?)" ca. 2600–1900 B.C.", for harness. "Iconography of the Indus Unicorn: Origins and Legacy", in Connections and Complexity:New Approaches to the Archaeology of South Asia, 2013, Left Coast Press, ISBN9781598746860, Google Books
Kenoyer, J.M., catalogue entry in Aruz, Joan (ed), Art of the First Cities: The Third Millennium B.C. from the Mediterranean to the Indus, p. 404 (quoted) and 390 (terracotta), 2003, Metropolitan Museum of Art (New York, N.Y.), google books; Metropolitan Museum, "Stamp seal and modern impression: unicorn and incense burner (?)" ca. 2600–1900 B.C.", for harness. "Iconography of the Indus Unicorn: Origins and Legacy", in Connections and Complexity:New Approaches to the Archaeology of South Asia, 2013, Left Coast Press, ISBN9781598746860, Google Books