Kelsey, J. (2014). Progresso Fotografico. Rich texts : selected writings for art.
Chicago-Zitierstil (17. Ausg.)Kelsey, John. "Progresso Fotografico." Rich Texts : Selected Writings for Art 2014.
MLA-Zitierstil (8. Ausg.)Kelsey, John. "Progresso Fotografico." Rich Texts : Selected Writings for Art, 2014.
警告：这些引文格式不一定是100％准确.