Sewall, R. B. (1965). The Lyman letters: New light on Emily Dickinson and her family. University of Massachusetts Press.
Chicago-referens (17:e uppl.)Sewall, Richard Benson. The Lyman Letters: New Light on Emily Dickinson and Her Family. Amherst: University of Massachusetts Press, 1965.
MLA-referens (9:e uppl.)Sewall, Richard Benson. The Lyman Letters: New Light on Emily Dickinson and Her Family. University of Massachusetts Press, 1965.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.