APA aipamena

Williams, J. (1993). Wordsworth. St. Martin's Press; Macmillan.

Chicago Style aipamena

Williams, John. Wordsworth. New York; London: St. Martin's Press; Macmillan, 1993.

MLA aipamena

Williams, John. Wordsworth. St. Martin's Press; Macmillan, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.