Francis, o. A. (1951). The canticle of the sun. Valenti Angelo.
Chicago Style aipamenaFrancis, of Assisi. The Canticle of the Sun. Valenti Angelo, 1951.
MLA aipamenaFrancis, of Assisi. The Canticle of the Sun. Valenti Angelo, 1951.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.