| APA | DU5C. (2012, February 16). In Acronym Geek. Retrieved 13:02, February 16, 2012, from http://www.acronymgeek.com/DU5C |
| MLA | "DU5C." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/DU5C>. |
| MHRA | 'DU5C', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/DU5C> [accessed 16 February 2012] |
| Chicago | "DU5C", http://www.acronymgeek.com/DU5C (accessed February 16, 2012). |
| CBE/CSE | DU5C [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/DU5C. |
| Bluebook | DU5C, http://www.acronymgeek.com/DU5C (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DU5C, http://www.acronymgeek.com/DU5C (optional description here) (as of Feb. 16, 2012, 13:02). |
| AMA | DU5C. Acronym Geek. February 16, 2012, 13:02. Available at: http://www.acronymgeek.com/DU5C. Accessed February 16, 2012, 13:02. |