| APA | 5. (2012, February 10). In Acronym Geek. Retrieved 09:38, February 10, 2012, from http://www.acronymgeek.com/5 |
| MLA | "5." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/5>. |
| MHRA | '5', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/5> [accessed 10 February 2012] |
| Chicago | "5", http://www.acronymgeek.com/5 (accessed February 10, 2012). |
| CBE/CSE | 5 [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/5. |
| Bluebook | 5, http://www.acronymgeek.com/5 (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, 5, http://www.acronymgeek.com/5 (optional description here) (as of Feb. 10, 2012, 09:38). |
| AMA | 5. Acronym Geek. February 10, 2012, 09:38. Available at: http://www.acronymgeek.com/5. Accessed February 10, 2012, 09:38. |