| APA | OIRQ. (2012, February 14). In Acronym Geek. Retrieved 18:10, February 14, 2012, from http://www.acronymgeek.com/OIRQ |
| MLA | "OIRQ." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/OIRQ>. |
| MHRA | 'OIRQ', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/OIRQ> [accessed 14 February 2012] |
| Chicago | "OIRQ", http://www.acronymgeek.com/OIRQ (accessed February 14, 2012). |
| CBE/CSE | OIRQ [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/OIRQ. |
| Bluebook | OIRQ, http://www.acronymgeek.com/OIRQ (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OIRQ, http://www.acronymgeek.com/OIRQ (optional description here) (as of Feb. 14, 2012, 18:10). |
| AMA | OIRQ. Acronym Geek. February 14, 2012, 18:10. Available at: http://www.acronymgeek.com/OIRQ. Accessed February 14, 2012, 18:10. |