| APA | LAYO. (2012, February 15). In Acronym Geek. Retrieved 09:46, February 15, 2012, from http://www.acronymgeek.com/LAYO |
| MLA | "LAYO." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/LAYO>. |
| MHRA | 'LAYO', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/LAYO> [accessed 15 February 2012] |
| Chicago | "LAYO", http://www.acronymgeek.com/LAYO (accessed February 15, 2012). |
| CBE/CSE | LAYO [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/LAYO. |
| Bluebook | LAYO, http://www.acronymgeek.com/LAYO (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LAYO, http://www.acronymgeek.com/LAYO (optional description here) (as of Feb. 15, 2012, 09:46). |
| AMA | LAYO. Acronym Geek. February 15, 2012, 09:46. Available at: http://www.acronymgeek.com/LAYO. Accessed February 15, 2012, 09:46. |