Colbert, C. (2011). Haunted visions: Spiritualism and American art. University of Pennsylvania Press.
Lua i Stíl Chicago (17ú heag.)Colbert, Charles. Haunted Visions: Spiritualism and American Art. Philadelphia: University of Pennsylvania Press, 2011.
Lua MLA (9ú heag.)Colbert, Charles. Haunted Visions: Spiritualism and American Art. University of Pennsylvania Press, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.