| APA | LR2D. (2012, February 16). In Acronym Geek. Retrieved 06:00, February 16, 2012, from http://www.acronymgeek.com/LR2D |
| MLA | "LR2D." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/LR2D>. |
| MHRA | 'LR2D', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/LR2D> [accessed 16 February 2012] |
| Chicago | "LR2D", http://www.acronymgeek.com/LR2D (accessed February 16, 2012). |
| CBE/CSE | LR2D [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/LR2D. |
| Bluebook | LR2D, http://www.acronymgeek.com/LR2D (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LR2D, http://www.acronymgeek.com/LR2D (optional description here) (as of Feb. 16, 2012, 06:00). |
| AMA | LR2D. Acronym Geek. February 16, 2012, 06:00. Available at: http://www.acronymgeek.com/LR2D. Accessed February 16, 2012, 06:00. |