Hawthorne, N. (1978). The scarlet letter: An authoritative text backgrounds and sources criticism (2nd ed.). Norton.
Chicago Style (17th ed.) ZitazioaHawthorne, Nathaniel. The Scarlet Letter: An Authoritative Text Backgrounds and Sources Criticism. 2nd ed. New York: Norton, 1978.
MLA (9th ed.) ZitazioaHawthorne, Nathaniel. The Scarlet Letter: An Authoritative Text Backgrounds and Sources Criticism. 2nd ed. Norton, 1978.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.