Cita APA (7th ed.)
Woolley, L. (1929). Ur of the chaldees: A record of seven years of excavation. Penguin Books.
Cita Chicago (17th ed.)
Woolley, Leonard. Ur of the Chaldees: A Record of Seven Years of Excavation. Harmondsworth, Middlesex, U.K.: Penguin Books, 1929.
Cita MLA (9th ed.)
Woolley, Leonard. Ur of the Chaldees: A Record of Seven Years of Excavation. Penguin Books, 1929.
Atenció: Aquestes cites poden no estar 100% correctes.