"Produced to accompany the exhibitions held at: The Queen's Gallery, London 21 May - 10 Oct. 1999 / The National Gallery of Art, Washington D.C., 14 May - 23 July 2000 / The Art Gallery of Ontario, Toronto 6 Aug - 15 Sept. 2000 / The J. Paul Getty Museum, Los Angeles 31 Oct. - 9 Jan. 2000"-t.p. verso.
Raphael and his circle : drawings from Windsor Castle by Martin Clayton. ISBN 1902163192. Published by Merrell Holberton in 1999. Publication and catalogue information, links to buy online and reader comments.