| APA | NPFC. (2012, February 14). In Acronym Geek. Retrieved 08:06, February 14, 2012, from http://www.acronymgeek.com/NPFC |
| MLA | "NPFC." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/NPFC>. |
| MHRA | 'NPFC', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/NPFC> [accessed 14 February 2012] |
| Chicago | "NPFC", http://www.acronymgeek.com/NPFC (accessed February 14, 2012). |
| CBE/CSE | NPFC [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/NPFC. |
| Bluebook | NPFC, http://www.acronymgeek.com/NPFC (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NPFC, http://www.acronymgeek.com/NPFC (optional description here) (as of Feb. 14, 2012, 08:06). |
| AMA | NPFC. Acronym Geek. February 14, 2012, 08:06. Available at: http://www.acronymgeek.com/NPFC. Accessed February 14, 2012, 08:06. |