Yapp, Nick Decades of the 20th century Getty images 1920s Vol.3: Decadi del XX secolo Décadas del siglo XX - London : Getty Images, 1998. - 400 p. il Indice ISBN: 3-8331-1147-X Subjects--Chronological Terms: 1920 1929 Subjects--Topical Terms: FOTOGRAFIA Index Terms--Genre/Form: HISTORIA