| APA | MUDL. (2012, February 16). In Acronym Geek. Retrieved 15:33, February 16, 2012, from http://www.acronymgeek.com/MUDL |
| MLA | "MUDL." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/MUDL>. |
| MHRA | 'MUDL', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/MUDL> [accessed 16 February 2012] |
| Chicago | "MUDL", http://www.acronymgeek.com/MUDL (accessed February 16, 2012). |
| CBE/CSE | MUDL [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/MUDL. |
| Bluebook | MUDL, http://www.acronymgeek.com/MUDL (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, MUDL, http://www.acronymgeek.com/MUDL (optional description here) (as of Feb. 16, 2012, 15:33). |
| AMA | MUDL. Acronym Geek. February 16, 2012, 15:33. Available at: http://www.acronymgeek.com/MUDL. Accessed February 16, 2012, 15:33. |