| APA | M6. (2012, February 11). In Acronym Geek. Retrieved 21:52, February 11, 2012, from http://www.acronymgeek.com/M6 |
| MLA | "M6." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/M6>. |
| MHRA | 'M6', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/M6> [accessed 11 February 2012] |
| Chicago | "M6", http://www.acronymgeek.com/M6 (accessed February 11, 2012). |
| CBE/CSE | M6 [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/M6. |
| Bluebook | M6, http://www.acronymgeek.com/M6 (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, M6, http://www.acronymgeek.com/M6 (optional description here) (as of Feb. 11, 2012, 21:52). |
| AMA | M6. Acronym Geek. February 11, 2012, 21:52. Available at: http://www.acronymgeek.com/M6. Accessed February 11, 2012, 21:52. |