| Style | Reference Text |
|---|
| APA | ABNF. (2010, February 9). In Acronym Geek. Retrieved 23:21, February 9, 2010, from http://www.acronymgeek.com/ABNF |
| MLA | "ABNF." Acronym Geek. 9 Feb 2010, 23:21. Acronym Geek. 9 Feb 2010 <http://www.acronymgeek.com/ABNF>. |
| MHRA | 'ABNF', Acronym Geek, 9 February 2010, 23:21, <http://www.acronymgeek.com/ABNF> [accessed 9 February 2010] |
| Chicago | "ABNF," http://www.acronymgeek.com/ABNF (accessed February 9, 2010). |
| CBE/CSE | ABNF [Internet]. Acronym Geek; 2010 Feb 9, 23:21 [cited 2010 Feb 9]. Available from: http://www.acronymgeek.com/ABNF. |
| Bluebook | ABNF, http://www.acronymgeek.com/ABNF (last visited February 9, 2010). |
| Bluebook: Harvard JOLT | See Acronym Geek, ABNF, http://www.acronymgeek.com/ABNF (optional description here) (as of Feb. 9, 2010, 23:21). |
| AMA | ABNF. Acronym Geek. February 9, 2010, 23:21. Available at: http://www.acronymgeek.com/ABNF. Accessed February 9, 2010. |