Southern Airways Annual Report 1951
MLA
Southern Airways, Inc.. "Southern Airways Annual Report 1951." Delta Flight Museum. 1952-08-09, https://dlg.galileo.usg.edu/do:delta_sou-ar_sou-ar-1951.
APA
Southern Airways, Inc. (1952-08-09). Southern Airways Annual Report 1951. Retrieved from https://dlg.galileo.usg.edu/do:delta_sou-ar_sou-ar-1951
Chicago
Southern Airways, Inc.. "Southern Airways Annual Report 1951." 1952-08-09. May 25, 2026. https://dlg.galileo.usg.edu/do:delta_sou-ar_sou-ar-1951.
