| APA | LEU. (2012, February 13). In Acronym Geek. Retrieved 23:31, February 13, 2012, from http://www.acronymgeek.com/LEU |
| MLA | "LEU." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/LEU>. |
| MHRA | 'LEU', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/LEU> [accessed 13 February 2012] |
| Chicago | "LEU", http://www.acronymgeek.com/LEU (accessed February 13, 2012). |
| CBE/CSE | LEU [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/LEU. |
| Bluebook | LEU, http://www.acronymgeek.com/LEU (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LEU, http://www.acronymgeek.com/LEU (optional description here) (as of Feb. 13, 2012, 23:31). |
| AMA | LEU. Acronym Geek. February 13, 2012, 23:31. Available at: http://www.acronymgeek.com/LEU. Accessed February 13, 2012, 23:31. |