Cita APA (7a ed.)

Gadd, C. (1929). History and monuments of Ur. E.P. Dutton and Company.

Cita Chicago Style (17a ed.)

Gadd, C.J. History and Monuments of Ur. New York: E.P. Dutton and Company, 1929.

Cita MLA (9a ed.)

Gadd, C.J. History and Monuments of Ur. E.P. Dutton and Company, 1929.