| Style | Reference Text |
|---|
| APA | DU. (2009, December 4). In All Acronyms. Retrieved 04:02, December 4, 2009, from http://www.all-acronyms.com/cat/6/DU/alpha |
| MLA | "DU." All Acronyms. 4 Dec 2009, 04:02. All Acronyms. 4 Dec 2009 <http://www.all-acronyms.com/cat/6/DU/alpha>. |
| MHRA | 'DU', All Acronyms, 4 December 2009, 04:02, <http://www.all-acronyms.com/cat/6/DU/alpha> [accessed 4 December 2009] |
| Chicago | "DU," http://www.all-acronyms.com/cat/6/DU/alpha (accessed December 4, 2009). |
| CBE/CSE | DU [Internet]. All Acronyms; 2009 Dec 4, 04:02 [cited 2009 Dec 4]. Available from: http://www.all-acronyms.com/cat/6/DU/alpha. |
| Bluebook | DU, http://www.all-acronyms.com/cat/6/DU/alpha (last visited December 4, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, DU, http://www.all-acronyms.com/cat/6/DU/alpha (optional description here) (as of Dec. 4, 2009, 04:02). |
| AMA | DU. All Acronyms. December 4, 2009, 04:02. Available at: http://www.all-acronyms.com/cat/6/DU/alpha. Accessed December 4, 2009. |
Delaware and Ulster Railroad