Durling, D. L. (1964). Georgic tradition in English poetry. kennikat Press.
Lua i Stíl Chicago (17ú heag.)Durling, Dwight Leonard. Georgic Tradition in English Poetry. Port Washington, N.Y: kennikat Press, 1964.
Lua MLA (9ú heag.)Durling, Dwight Leonard. Georgic Tradition in English Poetry. kennikat Press, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.