| APA | FPUS. (2012, February 15). In Acronym Geek. Retrieved 04:43, February 15, 2012, from http://www.acronymgeek.com/FPUS |
| MLA | "FPUS." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/FPUS>. |
| MHRA | 'FPUS', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/FPUS> [accessed 15 February 2012] |
| Chicago | "FPUS", http://www.acronymgeek.com/FPUS (accessed February 15, 2012). |
| CBE/CSE | FPUS [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/FPUS. |
| Bluebook | FPUS, http://www.acronymgeek.com/FPUS (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FPUS, http://www.acronymgeek.com/FPUS (optional description here) (as of Feb. 15, 2012, 04:43). |
| AMA | FPUS. Acronym Geek. February 15, 2012, 04:43. Available at: http://www.acronymgeek.com/FPUS. Accessed February 15, 2012, 04:43. |