Day, D. (1952). The long loneliness: The autobiography of Dorothy Day. Curtis Books.
Lua i Stíl Chicago (17ú heag.)Day, Dorothy. The Long Loneliness: The Autobiography of Dorothy Day. New York: Curtis Books, 1952.
Lua MLA (8ú heag.)Day, Dorothy. The Long Loneliness: The Autobiography of Dorothy Day. Curtis Books, 1952.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.