| APA | SQFE. (2012, February 15). In Acronym Geek. Retrieved 04:22, February 15, 2012, from http://www.acronymgeek.com/SQFE |
| MLA | "SQFE." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/SQFE>. |
| MHRA | 'SQFE', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/SQFE> [accessed 15 February 2012] |
| Chicago | "SQFE", http://www.acronymgeek.com/SQFE (accessed February 15, 2012). |
| CBE/CSE | SQFE [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/SQFE. |
| Bluebook | SQFE, http://www.acronymgeek.com/SQFE (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SQFE, http://www.acronymgeek.com/SQFE (optional description here) (as of Feb. 15, 2012, 04:22). |
| AMA | SQFE. Acronym Geek. February 15, 2012, 04:22. Available at: http://www.acronymgeek.com/SQFE. Accessed February 15, 2012, 04:22. |