| APA | IATU. (2012, February 9). In Acronym Geek. Retrieved 10:22, February 9, 2012, from http://www.acronymgeek.com/IATU |
| MLA | "IATU." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/IATU>. |
| MHRA | 'IATU', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/IATU> [accessed 9 February 2012] |
| Chicago | "IATU", http://www.acronymgeek.com/IATU (accessed February 9, 2012). |
| CBE/CSE | IATU [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/IATU. |
| Bluebook | IATU, http://www.acronymgeek.com/IATU (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IATU, http://www.acronymgeek.com/IATU (optional description here) (as of Feb. 9, 2012, 10:22). |
| AMA | IATU. Acronym Geek. February 9, 2012, 10:22. Available at: http://www.acronymgeek.com/IATU. Accessed February 9, 2012, 10:22. |