| APA | ROAO. (2012, February 16). In Acronym Geek. Retrieved 18:37, February 16, 2012, from http://www.acronymgeek.com/ROAO |
| MLA | "ROAO." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ROAO>. |
| MHRA | 'ROAO', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ROAO> [accessed 16 February 2012] |
| Chicago | "ROAO", http://www.acronymgeek.com/ROAO (accessed February 16, 2012). |
| CBE/CSE | ROAO [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ROAO. |
| Bluebook | ROAO, http://www.acronymgeek.com/ROAO (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ROAO, http://www.acronymgeek.com/ROAO (optional description here) (as of Feb. 16, 2012, 18:37). |
| AMA | ROAO. Acronym Geek. February 16, 2012, 18:37. Available at: http://www.acronymgeek.com/ROAO. Accessed February 16, 2012, 18:37. |