There are Several excellent essays in the volume Sound and poetry "Frye ١٩٥٧b". في قائمة المصادر: Diashe. David. ١٩٧٠. A critical History of English Literature.٢ nd ed. ٢ vols. New York: Ronad. Frye، Northrop. ١٩٥٧a. Anatomy of criticism: Four Essays. Princeton: Princeton Up. ......، ed. ١٩٥٧b. Sound and Poetry. New York: Columbia up"١.

١ Gibaldi، Joseph & Walter S. Ashtert، p. ١٦٢، ١٦٣.