| APA | RFEP. (2012, February 14). In Acronym Geek. Retrieved 18:20, February 14, 2012, from http://www.acronymgeek.com/RFEP |
| MLA | "RFEP." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/RFEP>. |
| MHRA | 'RFEP', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/RFEP> [accessed 14 February 2012] |
| Chicago | "RFEP", http://www.acronymgeek.com/RFEP (accessed February 14, 2012). |
| CBE/CSE | RFEP [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/RFEP. |
| Bluebook | RFEP, http://www.acronymgeek.com/RFEP (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, RFEP, http://www.acronymgeek.com/RFEP (optional description here) (as of Feb. 14, 2012, 18:20). |
| AMA | RFEP. Acronym Geek. February 14, 2012, 18:20. Available at: http://www.acronymgeek.com/RFEP. Accessed February 14, 2012, 18:20. |