| APA | MRX. (2012, February 11). In Acronym Geek. Retrieved 10:19, February 11, 2012, from http://www.acronymgeek.com/MRX |
| MLA | "MRX." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/MRX>. |
| MHRA | 'MRX', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/MRX> [accessed 11 February 2012] |
| Chicago | "MRX", http://www.acronymgeek.com/MRX (accessed February 11, 2012). |
| CBE/CSE | MRX [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/MRX. |
| Bluebook | MRX, http://www.acronymgeek.com/MRX (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, MRX, http://www.acronymgeek.com/MRX (optional description here) (as of Feb. 11, 2012, 10:19). |
| AMA | MRX. Acronym Geek. February 11, 2012, 10:19. Available at: http://www.acronymgeek.com/MRX. Accessed February 11, 2012, 10:19. |