Bulletin of the John Rylands Library 44, No. 1 (September 1961), pp. 100-118, "Studies in the Archaeology of the Near East II: Some Facts Concerning the Great Pyramids of el-Gîza and Their Royal Constructors"
Structure and Significance: Thoughts on Ancient Egyptian Architecture, pp. 275-281, "Das Basisviereck der Cheopspyramide"