| APA | 843. (2012, February 10). In Acronym Geek. Retrieved 09:42, February 10, 2012, from http://www.acronymgeek.com/843 |
| MLA | "843." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/843>. |
| MHRA | '843', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/843> [accessed 10 February 2012] |
| Chicago | "843", http://www.acronymgeek.com/843 (accessed February 10, 2012). |
| CBE/CSE | 843 [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/843. |
| Bluebook | 843, http://www.acronymgeek.com/843 (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, 843, http://www.acronymgeek.com/843 (optional description here) (as of Feb. 10, 2012, 09:42). |
| AMA | 843. Acronym Geek. February 10, 2012, 09:42. Available at: http://www.acronymgeek.com/843. Accessed February 10, 2012, 09:42. |