| APA | IDLL. (2012, February 16). In Acronym Geek. Retrieved 17:55, February 16, 2012, from http://www.acronymgeek.com/IDLL |
| MLA | "IDLL." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/IDLL>. |
| MHRA | 'IDLL', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/IDLL> [accessed 16 February 2012] |
| Chicago | "IDLL", http://www.acronymgeek.com/IDLL (accessed February 16, 2012). |
| CBE/CSE | IDLL [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/IDLL. |
| Bluebook | IDLL, http://www.acronymgeek.com/IDLL (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IDLL, http://www.acronymgeek.com/IDLL (optional description here) (as of Feb. 16, 2012, 17:55). |
| AMA | IDLL. Acronym Geek. February 16, 2012, 17:55. Available at: http://www.acronymgeek.com/IDLL. Accessed February 16, 2012, 17:55. |