| APA | IMPH. (2012, February 16). In Acronym Geek. Retrieved 10:16, February 16, 2012, from http://www.acronymgeek.com/IMPH |
| MLA | "IMPH." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/IMPH>. |
| MHRA | 'IMPH', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/IMPH> [accessed 16 February 2012] |
| Chicago | "IMPH", http://www.acronymgeek.com/IMPH (accessed February 16, 2012). |
| CBE/CSE | IMPH [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/IMPH. |
| Bluebook | IMPH, http://www.acronymgeek.com/IMPH (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IMPH, http://www.acronymgeek.com/IMPH (optional description here) (as of Feb. 16, 2012, 10:16). |
| AMA | IMPH. Acronym Geek. February 16, 2012, 10:16. Available at: http://www.acronymgeek.com/IMPH. Accessed February 16, 2012, 10:16. |