| APA | LO PR. (2012, February 9). In Acronym Geek. Retrieved 14:35, February 9, 2012, from http://www.acronymgeek.com/LO PR |
| MLA | "LO PR." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/LO PR>. |
| MHRA | 'LO PR', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/LO PR> [accessed 9 February 2012] |
| Chicago | "LO PR", http://www.acronymgeek.com/LO PR (accessed February 9, 2012). |
| CBE/CSE | LO PR [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/LO PR. |
| Bluebook | LO PR, http://www.acronymgeek.com/LO PR (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LO PR, http://www.acronymgeek.com/LO PR (optional description here) (as of Feb. 9, 2012, 14:35). |
| AMA | LO PR. Acronym Geek. February 9, 2012, 14:35. Available at: http://www.acronymgeek.com/LO PR. Accessed February 9, 2012, 14:35. |