| APA | DEFI. (2012, February 14). In Acronym Geek. Retrieved 18:24, February 14, 2012, from http://www.acronymgeek.com/DEFI |
| MLA | "DEFI." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/DEFI>. |
| MHRA | 'DEFI', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/DEFI> [accessed 14 February 2012] |
| Chicago | "DEFI", http://www.acronymgeek.com/DEFI (accessed February 14, 2012). |
| CBE/CSE | DEFI [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/DEFI. |
| Bluebook | DEFI, http://www.acronymgeek.com/DEFI (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DEFI, http://www.acronymgeek.com/DEFI (optional description here) (as of Feb. 14, 2012, 18:24). |
| AMA | DEFI. Acronym Geek. February 14, 2012, 18:24. Available at: http://www.acronymgeek.com/DEFI. Accessed February 14, 2012, 18:24. |