Dyfyniad APA

William Harmon. (2003). Classic Writings on Poetry. Columbia University Press.

Dyfyniad Arddull Chicago

William Harmon. Classic Writings On Poetry. Columbia University Press, 2003.

Dyfyniad MLA

William Harmon. Classic Writings On Poetry. Columbia University Press, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.