| APA | ACAU. (2012, February 10). In Acronym Geek. Retrieved 12:51, February 10, 2012, from http://www.acronymgeek.com/ACAU |
| MLA | "ACAU." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/ACAU>. |
| MHRA | 'ACAU', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/ACAU> [accessed 10 February 2012] |
| Chicago | "ACAU", http://www.acronymgeek.com/ACAU (accessed February 10, 2012). |
| CBE/CSE | ACAU [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/ACAU. |
| Bluebook | ACAU, http://www.acronymgeek.com/ACAU (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ACAU, http://www.acronymgeek.com/ACAU (optional description here) (as of Feb. 10, 2012, 12:51). |
| AMA | ACAU. Acronym Geek. February 10, 2012, 12:51. Available at: http://www.acronymgeek.com/ACAU. Accessed February 10, 2012, 12:51. |