Francis, D. (1951). Answering Paul Blanshard. Ave Maria Press.
Chicago Style aipamenaFrancis, Dale. Answering Paul Blanshard. Notre Dame, Ind.: Ave Maria Press, 1951.
MLA aipamenaFrancis, Dale. Answering Paul Blanshard. Ave Maria Press, 1951.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.