| APA | IVTB. (2012, February 16). In Acronym Geek. Retrieved 16:05, February 16, 2012, from http://www.acronymgeek.com/IVTB |
| MLA | "IVTB." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/IVTB>. |
| MHRA | 'IVTB', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/IVTB> [accessed 16 February 2012] |
| Chicago | "IVTB", http://www.acronymgeek.com/IVTB (accessed February 16, 2012). |
| CBE/CSE | IVTB [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/IVTB. |
| Bluebook | IVTB, http://www.acronymgeek.com/IVTB (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IVTB, http://www.acronymgeek.com/IVTB (optional description here) (as of Feb. 16, 2012, 16:05). |
| AMA | IVTB. Acronym Geek. February 16, 2012, 16:05. Available at: http://www.acronymgeek.com/IVTB. Accessed February 16, 2012, 16:05. |