Lua APA (7ú heag.)
Shelley, P. B., & Ingpen, R. (1914). The letters of Percy Bysshe Shelley: Containing material never before collected (New edition with additions and corrections.). G. Bell and Sons, Ltd..
Lua i Stíl Chicago (17ú heag.)
Shelley, Percy Bysshe, agus Roger Ingpen. The Letters of Percy Bysshe Shelley: Containing Material Never Before Collected. New edition with additions and corrections. London: G. Bell and Sons, Ltd., 1914.
Lua MLA (9ú heag.)
Shelley, Percy Bysshe, agus Roger Ingpen. The Letters of Percy Bysshe Shelley: Containing Material Never Before Collected. New edition with additions and corrections. G. Bell and Sons, Ltd., 1914.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.