Elbow, P. (1973). Writing without teachers. Oxford University Press.
Dyfyniad Arddull ChicagoElbow, Peter. Writing Without Teachers. New York: Oxford University Press, 1973.
Dyfyniad MLAElbow, Peter. Writing Without Teachers. Oxford University Press, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.