| APA | I&A. (2012, February 9). In Acronym Geek. Retrieved 14:55, February 9, 2012, from http://www.acronymgeek.com/I&A |
| MLA | "I&A." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/I&A>. |
| MHRA | 'I&A', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/I&A> [accessed 9 February 2012] |
| Chicago | "I&A", http://www.acronymgeek.com/I&A (accessed February 9, 2012). |
| CBE/CSE | I&A [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/I&A. |
| Bluebook | I&A, http://www.acronymgeek.com/I&A (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, I&A, http://www.acronymgeek.com/I&A (optional description here) (as of Feb. 9, 2012, 14:55). |
| AMA | I&A. Acronym Geek. February 9, 2012, 14:55. Available at: http://www.acronymgeek.com/I&A. Accessed February 9, 2012, 14:55. |