Elbow, P. (1973). Writing without teachers. Oxford University Press.
Cita Chicago Style (17a ed.)Elbow, Peter. Writing Without Teachers. Londres, Inglaterra: Oxford University Press, 1973.
Cita MLA (9a ed.)Elbow, Peter. Writing Without Teachers. Oxford University Press, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.