| APA | OIHF. (2012, February 15). In Acronym Geek. Retrieved 05:51, February 15, 2012, from http://www.acronymgeek.com/OIHF |
| MLA | "OIHF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/OIHF>. |
| MHRA | 'OIHF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/OIHF> [accessed 15 February 2012] |
| Chicago | "OIHF", http://www.acronymgeek.com/OIHF (accessed February 15, 2012). |
| CBE/CSE | OIHF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/OIHF. |
| Bluebook | OIHF, http://www.acronymgeek.com/OIHF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OIHF, http://www.acronymgeek.com/OIHF (optional description here) (as of Feb. 15, 2012, 05:51). |
| AMA | OIHF. Acronym Geek. February 15, 2012, 05:51. Available at: http://www.acronymgeek.com/OIHF. Accessed February 15, 2012, 05:51. |