| APA | OFCD. (2012, February 16). In Acronym Geek. Retrieved 03:30, February 16, 2012, from http://www.acronymgeek.com/OFCD |
| MLA | "OFCD." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/OFCD>. |
| MHRA | 'OFCD', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/OFCD> [accessed 16 February 2012] |
| Chicago | "OFCD", http://www.acronymgeek.com/OFCD (accessed February 16, 2012). |
| CBE/CSE | OFCD [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/OFCD. |
| Bluebook | OFCD, http://www.acronymgeek.com/OFCD (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OFCD, http://www.acronymgeek.com/OFCD (optional description here) (as of Feb. 16, 2012, 03:30). |
| AMA | OFCD. Acronym Geek. February 16, 2012, 03:30. Available at: http://www.acronymgeek.com/OFCD. Accessed February 16, 2012, 03:30. |