| APA | ROTFL. (2012, February 10). In Acronym Geek. Retrieved 13:14, February 10, 2012, from http://www.acronymgeek.com/ROTFL |
| MLA | "ROTFL." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/ROTFL>. |
| MHRA | 'ROTFL', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/ROTFL> [accessed 10 February 2012] |
| Chicago | "ROTFL", http://www.acronymgeek.com/ROTFL (accessed February 10, 2012). |
| CBE/CSE | ROTFL [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/ROTFL. |
| Bluebook | ROTFL, http://www.acronymgeek.com/ROTFL (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ROTFL, http://www.acronymgeek.com/ROTFL (optional description here) (as of Feb. 10, 2012, 13:14). |
| AMA | ROTFL. Acronym Geek. February 10, 2012, 13:14. Available at: http://www.acronymgeek.com/ROTFL. Accessed February 10, 2012, 13:14. |