| Style | Reference Text |
|---|
| APA | DU tagged "iata airline designator". (2009, November 26). In All Acronyms. Retrieved 14:34, November 26, 2009, from http://www.all-acronyms.com/DU/tag/iata_airline_designator/alpha |
| MLA | "DU tagged "iata airline designator"." All Acronyms. 26 Nov 2009, 14:34. All Acronyms. 26 Nov 2009 <http://www.all-acronyms.com/DU/tag/iata_airline_designator/alpha>. |
| MHRA | 'DU tagged "iata airline designator"', All Acronyms, 26 November 2009, 14:34, <http://www.all-acronyms.com/DU/tag/iata_airline_designator/alpha> [accessed 26 November 2009] |
| Chicago | "DU tagged "iata airline designator"," http://www.all-acronyms.com/DU/tag/iata_airline_designator/alpha (accessed November 26, 2009). |
| CBE/CSE | DU tagged "iata airline designator" [Internet]. All Acronyms; 2009 Nov 26, 14:34 [cited 2009 Nov 26]. Available from: http://www.all-acronyms.com/DU/tag/iata_airline_designator/alpha. |
| Bluebook | DU tagged "iata airline designator", http://www.all-acronyms.com/DU/tag/iata_airline_designator/alpha (last visited November 26, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, DU tagged "iata airline designator", http://www.all-acronyms.com/DU/tag/iata_airline_designator/alpha (optional description here) (as of Nov. 26, 2009, 14:34). |
| AMA | DU tagged "iata airline designator". All Acronyms. November 26, 2009, 14:34. Available at: http://www.all-acronyms.com/DU/tag/iata_airline_designator/alpha. Accessed November 26, 2009. |
Hemus Air