Ely, H. (2005). Twilight musings: The International Library of Poetry. International Library of Poetry.
Lua i Stíl Chicago (17ú heag.)Ely, Howard. Twilight Musings: The International Library of Poetry. Owing Mills, MD: International Library of Poetry, 2005.
Lua MLA (9ú heag.)Ely, Howard. Twilight Musings: The International Library of Poetry. International Library of Poetry, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.