Se consultaron las siguientes referencias para preparar esta exhibición virtual:
- Bert, Adam K. “2c and 5c Aeronautics Conference 1928 First Day Covers." First Days 59 (1965): 8-11.
- Burdette, Linda. “The International Civil Aeronautics Conference of 1928.” Virginia Aeronautical Historical Society XXXIV (July-September 2011), 29-30.
- Downs, Charles F. "Celebrating the Wright Brother's First Flight: The International Civil Aeronautics Conference of 1928." Prologue (Winter 2003): 12-18.
- Heins, Clark. "Artists of the Beautiful: Dominic A. Brosnan." First Days 26 (November-December 1981): 444-445.
- International Civil Aeronautical Conference Stamps 1928. (Two folders in the Stamp Design Files, Papers of the Third Assistant Postmaster General, Smithsonian National Postal Museum Library.)
-
Katz, Jerry. "The Green Cancellation." Accessed 12 December 2012.
jerryakatz3.wordpress.com/a110/. - Library of Congress, Prints and Photographs Division.
- National Archives and Records Administration at College Park, Maryland. Record Group 255, Records of the National Aeronautics and Space Administration. Still Photographs 255-GF, Folder 520.
-
"The Postal History of ICAO." Accessed 9 April 2021.
applications.icao.int/postalhistory/1928_the_international_civil_aeronautics_conference.htm.
Agradecimientos
Creado por Calvin Mitchell
Me gustaría agradecer la ayuda que recibí de las siguientes personas mientras preparaba este artículo:
- Baasil Wilder
- Marshall Emery
- Kathryn Burke
- Daniel Piazza, curador, Museo Postal Nacional, revisó y editó versiones del texto de la exhibición y me proporcionó varias imágenes utilizadas en esta exhibición.
