Langford, M. (2008). Suspended Conversations: The Afterlife of Memory in Photographic Albums / Martha Langford (1. paperback edition.). McGill-Queen's University Press.
Lua i Stíl Chicago (17ú heag.)Langford, Martha. Suspended Conversations: The Afterlife of Memory in Photographic Albums / Martha Langford. 1. paperback edition. Montreal & Kingston: McGill-Queen's University Press, 2008.
Lua MLA (8ú heag.)Langford, Martha. Suspended Conversations: The Afterlife of Memory in Photographic Albums / Martha Langford. 1. paperback edition. McGill-Queen's University Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.