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Hassan, Selim. Excavations at Gîza 1: 1929-1930. Cairo & Oxford: Faculty of Arts of the Egyptian University & Oxford University Press, 1932.
Smith, William Stevenson. A History of Egyptian Sculpture and Painting in the Old Kingdom. 2nd. ed. London: Geoffrey Cumberlege, Oxford University Press on behalf of the Museum of Fine Arts, Boston, 1949.
