| 其他書名 | National Gallery of Ireland Dublin 14 August - 14 October 1969. National Portrait Gallery London 30 Octobre 1969-4 January 1970. Ulster Museum Belfast 28 January -9 March 1970. Catalogue by Anne Crookshank and the Knight of Glin |
| 出版 | Paul Mellon Foundation for British Art, 1969 |
| URL | http://books.google.com.hk/books?id=15dC0QEACAAJ&hl=&source=gbs_api |