Ricks, C. Loneliness and poetry: Christopher Ricks. Loneliness.(1998).
Lua i Stíl Chicago (17ú heag.)Ricks, Christopher. "Loneliness and Poetry: Christopher Ricks." Loneliness.(1998) .
Lua MLA (8ú heag.)Ricks, Christopher. "Loneliness and Poetry: Christopher Ricks." Loneliness.(1998), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.