Orel, H. (2017). English Romantic poets and the Enlightenment. Voltaire Foundation.
Lua i Stíl Chicago (17ú heag.)Orel, H. English Romantic Poets and the Enlightenment. Voltaire Foundation, 2017.
Lua MLA (9ú heag.)Orel, H. English Romantic Poets and the Enlightenment. Voltaire Foundation, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.