| APA | ADD. (2012, February 13). In Acronym Geek. Retrieved 23:09, February 13, 2012, from http://www.acronymgeek.com/ADD |
| MLA | "ADD." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/ADD>. |
| MHRA | 'ADD', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/ADD> [accessed 13 February 2012] |
| Chicago | "ADD", http://www.acronymgeek.com/ADD (accessed February 13, 2012). |
| CBE/CSE | ADD [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/ADD. |
| Bluebook | ADD, http://www.acronymgeek.com/ADD (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ADD, http://www.acronymgeek.com/ADD (optional description here) (as of Feb. 13, 2012, 23:09). |
| AMA | ADD. Acronym Geek. February 13, 2012, 23:09. Available at: http://www.acronymgeek.com/ADD. Accessed February 13, 2012, 23:09. |