APA (7th ed.) Citation

Egypt Exploration Society, Lloyd, A. B., Spencer, A. J., & Khouli, A. (2008). Saqqara tombs. Egypt Exploration Society.

Chicago Style (17th ed.) Citation

Egypt Exploration Society, A. B. Lloyd, Alan Jeffrey Spencer, and Ali Khouli. Saqqara Tombs. London: Egypt Exploration Society, 2008.

MLA (9th ed.) Citation

Egypt Exploration Society, et al. Saqqara Tombs. Egypt Exploration Society, 2008.