| APA | OIC. (2012, February 9). In Acronym Geek. Retrieved 20:36, February 9, 2012, from http://www.acronymgeek.com/OIC |
| MLA | "OIC." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/OIC>. |
| MHRA | 'OIC', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/OIC> [accessed 9 February 2012] |
| Chicago | "OIC", http://www.acronymgeek.com/OIC (accessed February 9, 2012). |
| CBE/CSE | OIC [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/OIC. |
| Bluebook | OIC, http://www.acronymgeek.com/OIC (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OIC, http://www.acronymgeek.com/OIC (optional description here) (as of Feb. 9, 2012, 20:36). |
| AMA | OIC. Acronym Geek. February 9, 2012, 20:36. Available at: http://www.acronymgeek.com/OIC. Accessed February 9, 2012, 20:36. |