Madden, D. (1969). Cassandra singing: A novel. Crown Publishers.
Lua i Stíl Chicago (17ú heag.)Madden, David. Cassandra Singing: A Novel. New York: Crown Publishers, 1969.
Lua MLA (8ú heag.)Madden, David. Cassandra Singing: A Novel. Crown Publishers, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.