| APA | R4LI. (2012, February 14). In Acronym Geek. Retrieved 13:48, February 14, 2012, from http://www.acronymgeek.com/R4LI |
| MLA | "R4LI." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/R4LI>. |
| MHRA | 'R4LI', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/R4LI> [accessed 14 February 2012] |
| Chicago | "R4LI", http://www.acronymgeek.com/R4LI (accessed February 14, 2012). |
| CBE/CSE | R4LI [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/R4LI. |
| Bluebook | R4LI, http://www.acronymgeek.com/R4LI (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, R4LI, http://www.acronymgeek.com/R4LI (optional description here) (as of Feb. 14, 2012, 13:48). |
| AMA | R4LI. Acronym Geek. February 14, 2012, 13:48. Available at: http://www.acronymgeek.com/R4LI. Accessed February 14, 2012, 13:48. |