| APA | SAPFU. (2012, February 12). In Acronym Geek. Retrieved 11:44, February 12, 2012, from http://www.acronymgeek.com/SAPFU |
| MLA | "SAPFU." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/SAPFU>. |
| MHRA | 'SAPFU', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/SAPFU> [accessed 12 February 2012] |
| Chicago | "SAPFU", http://www.acronymgeek.com/SAPFU (accessed February 12, 2012). |
| CBE/CSE | SAPFU [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/SAPFU. |
| Bluebook | SAPFU, http://www.acronymgeek.com/SAPFU (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SAPFU, http://www.acronymgeek.com/SAPFU (optional description here) (as of Feb. 12, 2012, 11:44). |
| AMA | SAPFU. Acronym Geek. February 12, 2012, 11:44. Available at: http://www.acronymgeek.com/SAPFU. Accessed February 12, 2012, 11:44. |