| APA | Air Distribution Unit (ADU). (2012, February 14). In Acronym Geek. Retrieved 05:54, February 14, 2012, from http://www.acronymgeek.com/ADU/Air_Distribution_Unit |
| MLA | "Air Distribution Unit (ADU)." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/ADU/Air_Distribution_Unit>. |
| MHRA | 'Air Distribution Unit (ADU)', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/ADU/Air_Distribution_Unit> [accessed 14 February 2012] |
| Chicago | "Air Distribution Unit (ADU)", http://www.acronymgeek.com/ADU/Air_Distribution_Unit (accessed February 14, 2012). |
| CBE/CSE | Air Distribution Unit (ADU) [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/ADU/Air_Distribution_Unit. |
| Bluebook | Air Distribution Unit (ADU), http://www.acronymgeek.com/ADU/Air_Distribution_Unit (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, Air Distribution Unit (ADU), http://www.acronymgeek.com/ADU/Air_Distribution_Unit (optional description here) (as of Feb. 14, 2012, 05:54). |
| AMA | Air Distribution Unit (ADU). Acronym Geek. February 14, 2012, 05:54. Available at: http://www.acronymgeek.com/ADU/Air_Distribution_Unit. Accessed February 14, 2012, 05:54. |