| APA | RELF. (2012, February 15). In Acronym Geek. Retrieved 19:00, February 15, 2012, from http://www.acronymgeek.com/RELF |
| MLA | "RELF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/RELF>. |
| MHRA | 'RELF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/RELF> [accessed 15 February 2012] |
| Chicago | "RELF", http://www.acronymgeek.com/RELF (accessed February 15, 2012). |
| CBE/CSE | RELF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/RELF. |
| Bluebook | RELF, http://www.acronymgeek.com/RELF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, RELF, http://www.acronymgeek.com/RELF (optional description here) (as of Feb. 15, 2012, 19:00). |
| AMA | RELF. Acronym Geek. February 15, 2012, 19:00. Available at: http://www.acronymgeek.com/RELF. Accessed February 15, 2012, 19:00. |