| APA | OLAH. (2012, February 15). In Acronym Geek. Retrieved 15:25, February 15, 2012, from http://www.acronymgeek.com/OLAH |
| MLA | "OLAH." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/OLAH>. |
| MHRA | 'OLAH', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/OLAH> [accessed 15 February 2012] |
| Chicago | "OLAH", http://www.acronymgeek.com/OLAH (accessed February 15, 2012). |
| CBE/CSE | OLAH [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/OLAH. |
| Bluebook | OLAH, http://www.acronymgeek.com/OLAH (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OLAH, http://www.acronymgeek.com/OLAH (optional description here) (as of Feb. 15, 2012, 15:25). |
| AMA | OLAH. Acronym Geek. February 15, 2012, 15:25. Available at: http://www.acronymgeek.com/OLAH. Accessed February 15, 2012, 15:25. |