Lowell, R. (1973). For Lizzie and Harriet. Faber and Faber.
Dyfyniad Arddull ChicagoLowell, Robert,1917-1977. For Lizzie and Harriet. London: Faber and Faber, 1973.
Dyfyniad MLALowell, Robert,1917-1977. For Lizzie and Harriet. Faber and Faber, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.