| APA | ATGS. (2012, February 16). In Acronym Geek. Retrieved 23:20, February 16, 2012, from http://www.acronymgeek.com/ATGS |
| MLA | "ATGS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ATGS>. |
| MHRA | 'ATGS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ATGS> [accessed 16 February 2012] |
| Chicago | "ATGS", http://www.acronymgeek.com/ATGS (accessed February 16, 2012). |
| CBE/CSE | ATGS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ATGS. |
| Bluebook | ATGS, http://www.acronymgeek.com/ATGS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ATGS, http://www.acronymgeek.com/ATGS (optional description here) (as of Feb. 16, 2012, 23:20). |
| AMA | ATGS. Acronym Geek. February 16, 2012, 23:20. Available at: http://www.acronymgeek.com/ATGS. Accessed February 16, 2012, 23:20. |