Delta Air Lines annual report 1982
MLA
Delta Air Lines, Inc.. "Delta Air Lines annual report 1982." Delta Flight Museum. 1982-08, https://dlg.galileo.usg.edu/do:delta_dal-ar_dal-ar-1982.
APA
Delta Air Lines, Inc. (1982-08). Delta Air Lines annual report 1982. Retrieved from https://dlg.galileo.usg.edu/do:delta_dal-ar_dal-ar-1982
Chicago
Delta Air Lines, Inc.. "Delta Air Lines annual report 1982." 1982-08. January 20, 2026. https://dlg.galileo.usg.edu/do:delta_dal-ar_dal-ar-1982.
