| APA | ATIS. (2012, February 14). In Acronym Geek. Retrieved 03:30, February 14, 2012, from http://www.acronymgeek.com/ATIS/2 |
| MLA | "ATIS." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/ATIS/2>. |
| MHRA | 'ATIS', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/ATIS/2> [accessed 14 February 2012] |
| Chicago | "ATIS", http://www.acronymgeek.com/ATIS/2 (accessed February 14, 2012). |
| CBE/CSE | ATIS [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/ATIS/2. |
| Bluebook | ATIS, http://www.acronymgeek.com/ATIS/2 (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ATIS, http://www.acronymgeek.com/ATIS/2 (optional description here) (as of Feb. 14, 2012, 03:30). |
| AMA | ATIS. Acronym Geek. February 14, 2012, 03:30. Available at: http://www.acronymgeek.com/ATIS/2. Accessed February 14, 2012, 03:30. |