"Grand Finale", Aeroplanes and Dirigibles in Flight Over Grand Stands, postcard entitled, "Aviation Park Los Angeles", January 19, 1910

"Grand Finale", Aeroplanes and Dirigibles in Flight Over Grand Stands, postcard entitled, "Aviation Park Los Angeles", January 19, 1910, Box: 11, item: 485. 1910 Los Angeles International Aviation Meet Research Collection, SPC-1996-001. California State University Dominguez Hills, Gerth Archives and Special Collections . https://csudharchives.libraryhost.com/repositories/6/archival_objects/39429 Accessed June 10, 2024.