[Delta Worldwide Timetable] January 2013
MLA
Delta Air Lines, Inc.. "[Delta Worldwide Timetable] January 2013." Delta Flight Museum. 2013-01, https://dlg.galileo.usg.edu/do:delta_dal-e-tt_dal-tt-201301.
APA
Delta Air Lines, Inc. (2013-01). [Delta Worldwide Timetable] January 2013. Retrieved from https://dlg.galileo.usg.edu/do:delta_dal-e-tt_dal-tt-201301
Chicago
Delta Air Lines, Inc.. "[Delta Worldwide Timetable] January 2013." 2013-01. June 29, 2025. https://dlg.galileo.usg.edu/do:delta_dal-e-tt_dal-tt-201301.
