Nelson, W. (1956). Frank Duff with Group at the Speakers Table, 1956. eCommons.
Citación estilo ChicagoNelson, Wayne. Frank Duff with Group at the Speakers Table, 1956. eCommons, 1956.
Cita MLANelson, Wayne. Frank Duff with Group at the Speakers Table, 1956. eCommons, 1956.
Warning: These citations may not always be 100% accurate.