| APA | ABY. (2012, February 11). In Acronym Geek. Retrieved 22:36, February 11, 2012, from http://www.acronymgeek.com/ABY |
| MLA | "ABY." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/ABY>. |
| MHRA | 'ABY', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/ABY> [accessed 11 February 2012] |
| Chicago | "ABY", http://www.acronymgeek.com/ABY (accessed February 11, 2012). |
| CBE/CSE | ABY [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/ABY. |
| Bluebook | ABY, http://www.acronymgeek.com/ABY (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ABY, http://www.acronymgeek.com/ABY (optional description here) (as of Feb. 11, 2012, 22:36). |
| AMA | ABY. Acronym Geek. February 11, 2012, 22:36. Available at: http://www.acronymgeek.com/ABY. Accessed February 11, 2012, 22:36. |