Ellis, F. H. (1969). Twentieth century interpretations of Robinson Crusoe: A collection of critical essays. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Ellis, Frank H. Twentieth Century Interpretations of Robinson Crusoe: A Collection of Critical Essays. Englewood Cliffs, N.J.,: Prentice-Hall, 1969.
Lua MLA (8ú heag.)Ellis, Frank H. Twentieth Century Interpretations of Robinson Crusoe: A Collection of Critical Essays. Prentice-Hall, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.