Referensi[sunting | sunting sumber]
- Freedberg, Sydney J. (1993). "Painting in Italy, 1500–1600". Pelican History of Art. Penguin Books Ltd. hlm. 627–629.
- Bryan, Michael (1886). Robert Edmund Graves, ed. Dictionary of Painters and Engravers, Biographical and Critical (Volume I: A-K). York St. #4, Covent Garden, London; Original from Fogg Library, Digitized May 18, 2007: George Bell and Sons. hlm. 78.