Painting in Renaissance Siena : 1420-1500. The Metropolitan Museum of Art, New York,19.12.1988-19.3.1989 Katalog von Keith Christiansen, Laurence B. Kanter, Carl Brandon Strehlke, New York : The Metropolitan Museum of Art 1988. xiv, 385 S., 106 Abb. in Farbe und 178 Abb. in Schwarzweiss