| APA | ABYF. (2012, February 15). In Acronym Geek. Retrieved 22:42, February 15, 2012, from http://www.acronymgeek.com/ABYF |
| MLA | "ABYF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/ABYF>. |
| MHRA | 'ABYF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/ABYF> [accessed 15 February 2012] |
| Chicago | "ABYF", http://www.acronymgeek.com/ABYF (accessed February 15, 2012). |
| CBE/CSE | ABYF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/ABYF. |
| Bluebook | ABYF, http://www.acronymgeek.com/ABYF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ABYF, http://www.acronymgeek.com/ABYF (optional description here) (as of Feb. 15, 2012, 22:42). |
| AMA | ABYF. Acronym Geek. February 15, 2012, 22:42. Available at: http://www.acronymgeek.com/ABYF. Accessed February 15, 2012, 22:42. |