Loud, Gordon. <em><a href="http://oi.uchicago.edu/research/pubs/catalog/oip/oip40.html">Khorsabad, Part 1: Excavations in the Palace and at a City Gate</a></em>. Chicago The Oriental Institute of the University of Chicago 1936. (Book) Loud, Gordon, and Charles B. Altman. <em><a href="http://oi.uchicago.edu/research/pubs/catalog/oip/oip40.html">Khorsabad, Part 2: The Citadel and the Town</a></em>. Chicago The Oriental Institute of the University of Chicago 1938. (Book)