Crawford, H. E. W. (2013). The Sumerian world. Routledge.
Chicago Style (17th ed.) CitationCrawford, Harriet E. W. The Sumerian World. London [u.a.]: Routledge, 2013.
MLA (8th ed.) CitationCrawford, Harriet E. W. The Sumerian World. Routledge, 2013.
Warning: These citations may not always be 100% accurate.