| APA | WAAO. (2012, February 15). In Acronym Geek. Retrieved 18:39, February 15, 2012, from http://www.acronymgeek.com/WAAO |
| MLA | "WAAO." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/WAAO>. |
| MHRA | 'WAAO', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/WAAO> [accessed 15 February 2012] |
| Chicago | "WAAO", http://www.acronymgeek.com/WAAO (accessed February 15, 2012). |
| CBE/CSE | WAAO [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/WAAO. |
| Bluebook | WAAO, http://www.acronymgeek.com/WAAO (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WAAO, http://www.acronymgeek.com/WAAO (optional description here) (as of Feb. 15, 2012, 18:39). |
| AMA | WAAO. Acronym Geek. February 15, 2012, 18:39. Available at: http://www.acronymgeek.com/WAAO. Accessed February 15, 2012, 18:39. |