| APA | MRI. (2012, February 9). In Acronym Geek. Retrieved 16:41, February 9, 2012, from http://www.acronymgeek.com/MRI |
| MLA | "MRI." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/MRI>. |
| MHRA | 'MRI', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/MRI> [accessed 9 February 2012] |
| Chicago | "MRI", http://www.acronymgeek.com/MRI (accessed February 9, 2012). |
| CBE/CSE | MRI [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/MRI. |
| Bluebook | MRI, http://www.acronymgeek.com/MRI (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, MRI, http://www.acronymgeek.com/MRI (optional description here) (as of Feb. 9, 2012, 16:41). |
| AMA | MRI. Acronym Geek. February 9, 2012, 16:41. Available at: http://www.acronymgeek.com/MRI. Accessed February 9, 2012, 16:41. |