Sotheby's London: Catalogue of Modern British Drawings, Paintings and Sculpture / March 1979 (Modern İngiliz Çizimleri, Tabloları ve Heykelleri Kataloğu / Mart 1979)
Sotheby's London: Catalogue of Modern British Drawings, Paintings and Sculpture / March 1979 (Modern İngiliz Çizimleri, Tabloları ve Heykelleri Kataloğu / Mart 1979)