| APA | SEFZ. (2012, February 15). In Acronym Geek. Retrieved 21:59, February 15, 2012, from http://www.acronymgeek.com/SEFZ |
| MLA | "SEFZ." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/SEFZ>. |
| MHRA | 'SEFZ', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/SEFZ> [accessed 15 February 2012] |
| Chicago | "SEFZ", http://www.acronymgeek.com/SEFZ (accessed February 15, 2012). |
| CBE/CSE | SEFZ [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/SEFZ. |
| Bluebook | SEFZ, http://www.acronymgeek.com/SEFZ (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SEFZ, http://www.acronymgeek.com/SEFZ (optional description here) (as of Feb. 15, 2012, 21:59). |
| AMA | SEFZ. Acronym Geek. February 15, 2012, 21:59. Available at: http://www.acronymgeek.com/SEFZ. Accessed February 15, 2012, 21:59. |