Crowley, J. (1997). Nathaniel Hawthorne: The critical heritage. Routledge.
Chicago Style (17th ed.) ZitazioaCrowley, J.Donald. Nathaniel Hawthorne: The Critical Heritage. London: Routledge, 1997.
MLA (9th ed.) ZitazioaCrowley, J.Donald. Nathaniel Hawthorne: The Critical Heritage. Routledge, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.