Kertzer, J. (1988). Poetic argument: Studies in modern poetry. McGill-Queen's University Press.
Lua i Stíl Chicago (17ú heag.)Kertzer, Jonathan. Poetic Argument: Studies in Modern Poetry. Kingston: McGill-Queen's University Press, 1988.
Lua MLA (9ú heag.)Kertzer, Jonathan. Poetic Argument: Studies in Modern Poetry. McGill-Queen's University Press, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.