| APA | JKJO. (2012, February 14). In Acronym Geek. Retrieved 15:39, February 14, 2012, from http://www.acronymgeek.com/JKJO |
| MLA | "JKJO." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/JKJO>. |
| MHRA | 'JKJO', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/JKJO> [accessed 14 February 2012] |
| Chicago | "JKJO", http://www.acronymgeek.com/JKJO (accessed February 14, 2012). |
| CBE/CSE | JKJO [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/JKJO. |
| Bluebook | JKJO, http://www.acronymgeek.com/JKJO (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, JKJO, http://www.acronymgeek.com/JKJO (optional description here) (as of Feb. 14, 2012, 15:39). |
| AMA | JKJO. Acronym Geek. February 14, 2012, 15:39. Available at: http://www.acronymgeek.com/JKJO. Accessed February 14, 2012, 15:39. |