APA aipamena

Argan, G. C. (1969). Art treasures in Italy. Paul Hamlyn.

Chicago Style aipamena

Argan, Giulio Carlo. Art Treasures in Italy. Paul Hamlyn, 1969.

MLA aipamena

Argan, Giulio Carlo. Art Treasures in Italy. Paul Hamlyn, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.