Sewall, R. B. (1963). Emily Dickinson: A collection of critical essays. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Sewall, Richard B. Emily Dickinson: A Collection of Critical Essays. Prentice-Hall, 1963.
Lua MLA (8ú heag.)Sewall, Richard B. Emily Dickinson: A Collection of Critical Essays. Prentice-Hall, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.