McGoldrick, T. (1967). Blessed Margaret Clitherow. London.
Chicago Style aipamenaMcGoldrick, T.A. Blessed Margaret Clitherow. London, 1967.
MLA aipamenaMcGoldrick, T.A. Blessed Margaret Clitherow. London, 1967.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.