Frankfort, H., & Jacobsen, T. (1955). Stratified cylinder seals from the Diyala region. Oriental Institute publications.
Chicago Style (17th ed.) CitationFrankfort, Henri, and Thorkild Jacobsen. "Stratified Cylinder Seals from the Diyala Region." Oriental Institute Publications 1955.
MLA (8th ed.) CitationFrankfort, Henri, and Thorkild Jacobsen. "Stratified Cylinder Seals from the Diyala Region." Oriental Institute Publications, 1955.
Warning: These citations may not always be 100% accurate.