| APA | *A. (2012, February 11). In Acronym Geek. Retrieved 19:46, February 11, 2012, from http://www.acronymgeek.com/*A |
| MLA | "*A." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/*A>. |
| MHRA | '*A', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/*A> [accessed 11 February 2012] |
| Chicago | "*A", http://www.acronymgeek.com/*A (accessed February 11, 2012). |
| CBE/CSE | *A [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/*A. |
| Bluebook | *A, http://www.acronymgeek.com/*A (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, *A, http://www.acronymgeek.com/*A (optional description here) (as of Feb. 11, 2012, 19:46). |
| AMA | *A. Acronym Geek. February 11, 2012, 19:46. Available at: http://www.acronymgeek.com/*A. Accessed February 11, 2012, 19:46. |