| APA | ROKO. (2012, February 15). In Acronym Geek. Retrieved 11:54, February 15, 2012, from http://www.acronymgeek.com/ROKO |
| MLA | "ROKO." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/ROKO>. |
| MHRA | 'ROKO', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/ROKO> [accessed 15 February 2012] |
| Chicago | "ROKO", http://www.acronymgeek.com/ROKO (accessed February 15, 2012). |
| CBE/CSE | ROKO [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/ROKO. |
| Bluebook | ROKO, http://www.acronymgeek.com/ROKO (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ROKO, http://www.acronymgeek.com/ROKO (optional description here) (as of Feb. 15, 2012, 11:54). |
| AMA | ROKO. Acronym Geek. February 15, 2012, 11:54. Available at: http://www.acronymgeek.com/ROKO. Accessed February 15, 2012, 11:54. |