Richards, M. C. (1964). Centering in pottery, poetry, and the person. Wesleyan University.
Dyfyniad Arddull ChicagoRichards, Mary C. Centering in Pottery, Poetry, and the Person. Middletown: Wesleyan University, 1964.
Dyfyniad MLARichards, Mary C. Centering in Pottery, Poetry, and the Person. Wesleyan University, 1964.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.