| APA | YRN. (2012, February 14). In Acronym Geek. Retrieved 09:04, February 14, 2012, from http://www.acronymgeek.com/YRN |
| MLA | "YRN." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/YRN>. |
| MHRA | 'YRN', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/YRN> [accessed 14 February 2012] |
| Chicago | "YRN", http://www.acronymgeek.com/YRN (accessed February 14, 2012). |
| CBE/CSE | YRN [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/YRN. |
| Bluebook | YRN, http://www.acronymgeek.com/YRN (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, YRN, http://www.acronymgeek.com/YRN (optional description here) (as of Feb. 14, 2012, 09:04). |
| AMA | YRN. Acronym Geek. February 14, 2012, 09:04. Available at: http://www.acronymgeek.com/YRN. Accessed February 14, 2012, 09:04. |