| APA | ROKA. (2012, February 15). In Acronym Geek. Retrieved 10:03, February 15, 2012, from http://www.acronymgeek.com/ROKA |
| MLA | "ROKA." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/ROKA>. |
| MHRA | 'ROKA', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/ROKA> [accessed 15 February 2012] |
| Chicago | "ROKA", http://www.acronymgeek.com/ROKA (accessed February 15, 2012). |
| CBE/CSE | ROKA [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/ROKA. |
| Bluebook | ROKA, http://www.acronymgeek.com/ROKA (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ROKA, http://www.acronymgeek.com/ROKA (optional description here) (as of Feb. 15, 2012, 10:03). |
| AMA | ROKA. Acronym Geek. February 15, 2012, 10:03. Available at: http://www.acronymgeek.com/ROKA. Accessed February 15, 2012, 10:03. |