Orton, J. W. (1975). Oral History and the Genealogical Society.
Cita Chicago Style (17a ed.)Orton, John W. Oral History and the Genealogical Society. 1975.
Cita MLA (9a ed.)Orton, John W. Oral History and the Genealogical Society. 1975.
Precaución: Estas citas no son 100% exactas.