Kelly Thomas Forrest. (2009). Oral and written transmission in chant. Ashgate.
Dyfyniad Arddull ChicagoKelly Thomas Forrest. Oral and Written Transmission in Chant. England: Ashgate, 2009.
Dyfyniad MLAKelly Thomas Forrest. Oral and Written Transmission in Chant. Ashgate, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.