Delta Air Lines System Timetable 1982 March 1
MLA
Delta Air Lines, Inc.. "Delta Air Lines System Timetable 1982 March 1." Delta Flight Museum. 1982-03-01, https://dlg.galileo.usg.edu/do:delta_dal-tt_dal-tt-19820301.
APA
Delta Air Lines, Inc. (1982-03-01). Delta Air Lines System Timetable 1982 March 1. Retrieved from https://dlg.galileo.usg.edu/do:delta_dal-tt_dal-tt-19820301
Chicago
Delta Air Lines, Inc.. "Delta Air Lines System Timetable 1982 March 1." 1982-03-01. May 11, 2026. https://dlg.galileo.usg.edu/do:delta_dal-tt_dal-tt-19820301.
