| APA | 2AP. (2012, February 9). In Acronym Geek. Retrieved 14:23, February 9, 2012, from http://www.acronymgeek.com/2AP |
| MLA | "2AP." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/2AP>. |
| MHRA | '2AP', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/2AP> [accessed 9 February 2012] |
| Chicago | "2AP", http://www.acronymgeek.com/2AP (accessed February 9, 2012). |
| CBE/CSE | 2AP [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/2AP. |
| Bluebook | 2AP, http://www.acronymgeek.com/2AP (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, 2AP, http://www.acronymgeek.com/2AP (optional description here) (as of Feb. 9, 2012, 14:23). |
| AMA | 2AP. Acronym Geek. February 9, 2012, 14:23. Available at: http://www.acronymgeek.com/2AP. Accessed February 9, 2012, 14:23. |