Ezra, K. (1984). African ivories. Metropolitan Museum of Art.
Lua i Stíl Chicago (17ú heag.)Ezra, Kate. African Ivories. New York: Metropolitan Museum of Art, 1984.
Lua MLA (9ú heag.)Ezra, Kate. African Ivories. Metropolitan Museum of Art, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.