| APA | WYRN. (2012, February 15). In Acronym Geek. Retrieved 03:00, February 15, 2012, from http://www.acronymgeek.com/WYRN |
| MLA | "WYRN." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/WYRN>. |
| MHRA | 'WYRN', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/WYRN> [accessed 15 February 2012] |
| Chicago | "WYRN", http://www.acronymgeek.com/WYRN (accessed February 15, 2012). |
| CBE/CSE | WYRN [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/WYRN. |
| Bluebook | WYRN, http://www.acronymgeek.com/WYRN (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WYRN, http://www.acronymgeek.com/WYRN (optional description here) (as of Feb. 15, 2012, 03:00). |
| AMA | WYRN. Acronym Geek. February 15, 2012, 03:00. Available at: http://www.acronymgeek.com/WYRN. Accessed February 15, 2012, 03:00. |