Breasted, James H. Ancient Records of Egypt: Historical Documents from the Earliest Times to the Persian Conquest, Collected Edited and Translated with Commentary, Vol. 1: The First to the Seventeenth Dynasties. Ancient Records. Chicago: University of Chicago Press, 1906.

Gnaedinger, John P. "Proposed Hypothesis, Testing and Documentation, and Actions to be Taken for the Conservation of the Sphinx." In Khaled Daoud & Sawsan Abd el-Fatah, eds. The World of Ancient Egypt. Essays in Honor of Ahmed Abd el-Qader el-Sawi. Supplément aux Annales du Service des Antiquités de l'Égypte, no. 35. Cairo: Supreme Council of Antiquities, 2006, pp. 113-120.

Hassan, Selim. Excavations at Gîza 8: 1936-1937. The Great Sphinx and its Secrets. Historical Studies in the Light of the Recent Excavations. Cairo: Government Press, 1953.

Hassan, Selim. Excavations at Gîza 9: 1936-37-38. The Mastabas of the Eighth Season and their Description. Cairo: General Organisation for Government Printing Offices, 1960.

Hawass, Zahi. "The Great Sphinx at Giza: Date and Function." In Gian Maria Zaccone and Tomaso Ricardi di Netro (eds.) Sesto Congresso Internazionale di Egittologia. Atti, Volume II. Turin, 1993, pp. 177-195.

Hawass, Zahi. The Secrets of the Sphinx. Cairo: American University in Cairo Press, 1998.

Helal, Hany. "Engineering Stability and Conservation of the Sphinx: Diagnosis and Treatment." In Khaled Daoud & Sawsan Abd el-Fatah, eds. The World of Ancient Egypt. Essays in Honor of Ahmed Abd el-Qader el-Sawi. Supplément aux Annales du Service des Antiquités de l'Égypte, no. 35. Cairo: Supreme Council of Antiquities, 2006, pp. 147-158.

Lehner, Mark. "Giza. A Contextual Approach to the Pyramids." Archiv für Orientforschung 32 (1985), pp. 136-158.

Lehner, Mark. "The Development of the Giza Necropolis. The Khufu Project." Mitteilungen des Deutschen Archäologischen Instituts, Abteilung Kairo 41 (1985), pp. 109-143.

Love, Serena. "Stones, Ancestors, and Pyramids: Investigating the Pre-pyramid Landscape of Memphis." In Miroslav Bárta, ed. The Old Kingdom Art and Archaeology. Proceedings of the Conference held in Prague, May 31-June 4, 2004. Prague: Czech Institute of Egyptology, 2006, pp.209-218.

Nakhla, Shawky and M. Abd el-Kader. "Mortars and Stones for the Restoration of Masonry Works in the Sphinx." In Khaled Daoud & Sawsan Abd el-Fatah, eds. The World of Ancient Egypt. Essays in Honor of Ahmed Abd el-Qader el-Sawi. Supplément aux Annales du Service des Antiquités de l'Égypte, no. 35. Cairo: Supreme Council of Antiquities, 2006, pp. 207-215.

Nakhla, Shawky, H. Hubacek, M. Abd el-Kader and F. el-Gazzar. "Modern Consolidants: An Approach to the Consolidation of the Mother Rock of the Sphinx." In Khaled Daoud & Sawsan Abd el-Fatah, eds. The World of Ancient Egypt. Essays in Honor of Ahmed Abd el-Qader el-Sawi. Supplément aux Annales du Service des Antiquités de l'Égypte, no. 35. Cairo: Supreme Council of Antiquities, 2006, pp. 201-206.