Langford, M. (2008). Suspended Conversations: The Afterlife of Memory in Photographic Albums / Martha Langford (1. paperback edition.). McGill-Queen's University Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Langford, Martha. Suspended Conversations: The Afterlife of Memory in Photographic Albums / Martha Langford. 1. paperback edition. Montreal & Kingston: McGill-Queen's University Press, 2008.
Παραπομπή σε μορφή MLA (8th εκδ.)Langford, Martha. Suspended Conversations: The Afterlife of Memory in Photographic Albums / Martha Langford. 1. paperback edition. McGill-Queen's University Press, 2008.
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