British School of Archaeology in Iraq & Matthews, R. (2002). Secrets of the dark mound: Jemdet Nasr; 1926 - 1928. Iraq archeological reports.
Chicago Style (17th ed.) CitationBritish School of Archaeology in Iraq and Roger Matthews. "Secrets of the Dark Mound: Jemdet Nasr; 1926 - 1928." Iraq Archeological Reports 2002.
MLA (8th ed.) CitationBritish School of Archaeology in Iraq and Roger Matthews. "Secrets of the Dark Mound: Jemdet Nasr; 1926 - 1928." Iraq Archeological Reports, 2002.
Warning: These citations may not always be 100% accurate.