| APA | ORTF. (2012, February 15). In Acronym Geek. Retrieved 12:42, February 15, 2012, from http://www.acronymgeek.com/ORTF |
| MLA | "ORTF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/ORTF>. |
| MHRA | 'ORTF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/ORTF> [accessed 15 February 2012] |
| Chicago | "ORTF", http://www.acronymgeek.com/ORTF (accessed February 15, 2012). |
| CBE/CSE | ORTF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/ORTF. |
| Bluebook | ORTF, http://www.acronymgeek.com/ORTF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ORTF, http://www.acronymgeek.com/ORTF (optional description here) (as of Feb. 15, 2012, 12:42). |
| AMA | ORTF. Acronym Geek. February 15, 2012, 12:42. Available at: http://www.acronymgeek.com/ORTF. Accessed February 15, 2012, 12:42. |