| APA | ATSP. (2012, February 15). In Acronym Geek. Retrieved 00:29, February 15, 2012, from http://www.acronymgeek.com/ATSP |
| MLA | "ATSP." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/ATSP>. |
| MHRA | 'ATSP', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/ATSP> [accessed 15 February 2012] |
| Chicago | "ATSP", http://www.acronymgeek.com/ATSP (accessed February 15, 2012). |
| CBE/CSE | ATSP [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/ATSP. |
| Bluebook | ATSP, http://www.acronymgeek.com/ATSP (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ATSP, http://www.acronymgeek.com/ATSP (optional description here) (as of Feb. 15, 2012, 00:29). |
| AMA | ATSP. Acronym Geek. February 15, 2012, 00:29. Available at: http://www.acronymgeek.com/ATSP. Accessed February 15, 2012, 00:29. |