| APA | IYBF. (2012, February 15). In Acronym Geek. Retrieved 18:45, February 15, 2012, from http://www.acronymgeek.com/IYBF |
| MLA | "IYBF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/IYBF>. |
| MHRA | 'IYBF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/IYBF> [accessed 15 February 2012] |
| Chicago | "IYBF", http://www.acronymgeek.com/IYBF (accessed February 15, 2012). |
| CBE/CSE | IYBF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/IYBF. |
| Bluebook | IYBF, http://www.acronymgeek.com/IYBF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IYBF, http://www.acronymgeek.com/IYBF (optional description here) (as of Feb. 15, 2012, 18:45). |
| AMA | IYBF. Acronym Geek. February 15, 2012, 18:45. Available at: http://www.acronymgeek.com/IYBF. Accessed February 15, 2012, 18:45. |