Rickards, M., Twyman, M., Beaumont, S., & Tanner, A. (2001). The encyclopedia of ephemera: A guide to the fragmentary documents of everyday life for the collector, curator, and historian / Maurice Rickards. Edited and completed by Michael Twyman with the assistance of Sally de Beaumont and Amoret Tanner. Routledge.
Παραπομπή σε μορφή Chicago (17η εκδ.)Rickards, Maurice, Michael Twyman, Sally Beaumont, και Amoret Tanner. The Encyclopedia of Ephemera: A Guide to the Fragmentary Documents of Everyday Life for the Collector, Curator, and Historian / Maurice Rickards. Edited and Completed by Michael Twyman with the Assistance of Sally De Beaumont and Amoret Tanner. New York: Routledge, 2001.
Παραπομπή σε μορφή MLA (8th εκδ.)Rickards, Maurice, et al. The Encyclopedia of Ephemera: A Guide to the Fragmentary Documents of Everyday Life for the Collector, Curator, and Historian / Maurice Rickards. Edited and Completed by Michael Twyman with the Assistance of Sally De Beaumont and Amoret Tanner. Routledge, 2001.