Wilder, R. (1948). Bright Feather. New York: G. P. Putnam's Sons.
Dyfyniad Arddull ChicagoWilder, Robert. Bright Feather. New York: G. P. Putnam's Sons, 1948.
Dyfyniad MLAWilder, Robert. Bright Feather. New York: G. P. Putnam's Sons, 1948.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.