Berkman, T. (1969). Sabra. Harper & Row.
Lua i Stíl Chicago (17ú heag.)Berkman, Ted. Sabra. New York [u.a.]: Harper & Row, 1969.
Lua MLA (8ú heag.)Berkman, Ted. Sabra. Harper & Row, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.