| APA | M4P. (2012, February 15). In Acronym Geek. Retrieved 03:50, February 15, 2012, from http://www.acronymgeek.com/M4P |
| MLA | "M4P." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/M4P>. |
| MHRA | 'M4P', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/M4P> [accessed 15 February 2012] |
| Chicago | "M4P", http://www.acronymgeek.com/M4P (accessed February 15, 2012). |
| CBE/CSE | M4P [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/M4P. |
| Bluebook | M4P, http://www.acronymgeek.com/M4P (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, M4P, http://www.acronymgeek.com/M4P (optional description here) (as of Feb. 15, 2012, 03:50). |
| AMA | M4P. Acronym Geek. February 15, 2012, 03:50. Available at: http://www.acronymgeek.com/M4P. Accessed February 15, 2012, 03:50. |