| APA | REFA. (2012, February 16). In Acronym Geek. Retrieved 04:40, February 16, 2012, from http://www.acronymgeek.com/REFA |
| MLA | "REFA." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/REFA>. |
| MHRA | 'REFA', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/REFA> [accessed 16 February 2012] |
| Chicago | "REFA", http://www.acronymgeek.com/REFA (accessed February 16, 2012). |
| CBE/CSE | REFA [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/REFA. |
| Bluebook | REFA, http://www.acronymgeek.com/REFA (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, REFA, http://www.acronymgeek.com/REFA (optional description here) (as of Feb. 16, 2012, 04:40). |
| AMA | REFA. Acronym Geek. February 16, 2012, 04:40. Available at: http://www.acronymgeek.com/REFA. Accessed February 16, 2012, 04:40. |