| APA | AIPO. (2012, February 9). In Acronym Geek. Retrieved 21:17, February 9, 2012, from http://www.acronymgeek.com/AIPO |
| MLA | "AIPO." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/AIPO>. |
| MHRA | 'AIPO', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/AIPO> [accessed 9 February 2012] |
| Chicago | "AIPO", http://www.acronymgeek.com/AIPO (accessed February 9, 2012). |
| CBE/CSE | AIPO [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/AIPO. |
| Bluebook | AIPO, http://www.acronymgeek.com/AIPO (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, AIPO, http://www.acronymgeek.com/AIPO (optional description here) (as of Feb. 9, 2012, 21:17). |
| AMA | AIPO. Acronym Geek. February 9, 2012, 21:17. Available at: http://www.acronymgeek.com/AIPO. Accessed February 9, 2012, 21:17. |