Day, D. (1970). [Talk in Detroit].
Dyfyniad Arddull ChicagoDay, Dorothy. [Talk in Detroit]. 1970.
Dyfyniad MLADay, Dorothy. [Talk in Detroit]. 1970.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.
Day, D. (1970). [Talk in Detroit].
Dyfyniad Arddull ChicagoDay, Dorothy. [Talk in Detroit]. 1970.
Dyfyniad MLADay, Dorothy. [Talk in Detroit]. 1970.