Smith, William Stevenson. "The Origin of Some Unidentified Old Kingdom Reliefs." American Journal of Archaeology 46 (1942), pp. 509-531.
A History of the Giza Necropolis II, Unpublished 1942 Manuscript, Chapter 09: Service Equipment of the Chapel: Statues, Offering Basins and Vessels, Page 006
A History of the Giza Necropolis II, Unpublished 1942 Manuscript, Chapter 09: Service Equipment of the Chapel: Statues, Offering Basins and Vessels, Page 006 (alternate version)
