Republic Airlines Annual Report 1980
MLA
Republic Airlines. "Republic Airlines Annual Report 1980." Delta Flight Museum. 1981-03-11, https://dlg.galileo.usg.edu/do:delta_rep-ar_rep-ar-1980.
APA
Republic Airlines (1981-03-11). Republic Airlines Annual Report 1980. Retrieved from https://dlg.galileo.usg.edu/do:delta_rep-ar_rep-ar-1980
Chicago
Republic Airlines. "Republic Airlines Annual Report 1980." 1981-03-11. June 17, 2025. https://dlg.galileo.usg.edu/do:delta_rep-ar_rep-ar-1980.
