Voigt, E. B. (1999). The flexible lyric. University of Georgia Press.
Dyfyniad Arddull ChicagoVoigt, Ellen Bryant. The Flexible Lyric. Athens [Ga.]: University of Georgia Press, 1999.
Dyfyniad MLAVoigt, Ellen Bryant. The Flexible Lyric. University of Georgia Press, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.