| APA | IBTL. (2012, February 10). In Acronym Geek. Retrieved 11:36, February 10, 2012, from http://www.acronymgeek.com/IBTL |
| MLA | "IBTL." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/IBTL>. |
| MHRA | 'IBTL', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/IBTL> [accessed 10 February 2012] |
| Chicago | "IBTL", http://www.acronymgeek.com/IBTL (accessed February 10, 2012). |
| CBE/CSE | IBTL [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/IBTL. |
| Bluebook | IBTL, http://www.acronymgeek.com/IBTL (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IBTL, http://www.acronymgeek.com/IBTL (optional description here) (as of Feb. 10, 2012, 11:36). |
| AMA | IBTL. Acronym Geek. February 10, 2012, 11:36. Available at: http://www.acronymgeek.com/IBTL. Accessed February 10, 2012, 11:36. |