Perkins, M. A. Religious thinker: Mary Anne Perkins. The Cambridge companion to Coleridge.(2002).
Lua i Stíl Chicago (17ú heag.)Perkins, Mary Anne. "Religious Thinker: Mary Anne Perkins." The Cambridge Companion to Coleridge.(2002) .
Lua MLA (8ú heag.)Perkins, Mary Anne. "Religious Thinker: Mary Anne Perkins." The Cambridge Companion to Coleridge.(2002), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.