| APA | IOTR. (2012, February 16). In Acronym Geek. Retrieved 00:26, February 16, 2012, from http://www.acronymgeek.com/IOTR |
| MLA | "IOTR." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/IOTR>. |
| MHRA | 'IOTR', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/IOTR> [accessed 16 February 2012] |
| Chicago | "IOTR", http://www.acronymgeek.com/IOTR (accessed February 16, 2012). |
| CBE/CSE | IOTR [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/IOTR. |
| Bluebook | IOTR, http://www.acronymgeek.com/IOTR (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IOTR, http://www.acronymgeek.com/IOTR (optional description here) (as of Feb. 16, 2012, 00:26). |
| AMA | IOTR. Acronym Geek. February 16, 2012, 00:26. Available at: http://www.acronymgeek.com/IOTR. Accessed February 16, 2012, 00:26. |