| APA | YKWI. (2012, February 17). In Acronym Geek. Retrieved 01:56, February 17, 2012, from http://www.acronymgeek.com/YKWI |
| MLA | "YKWI." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/YKWI>. |
| MHRA | 'YKWI', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/YKWI> [accessed 17 February 2012] |
| Chicago | "YKWI", http://www.acronymgeek.com/YKWI (accessed February 17, 2012). |
| CBE/CSE | YKWI [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/YKWI. |
| Bluebook | YKWI, http://www.acronymgeek.com/YKWI (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, YKWI, http://www.acronymgeek.com/YKWI (optional description here) (as of Feb. 17, 2012, 01:56). |
| AMA | YKWI. Acronym Geek. February 17, 2012, 01:56. Available at: http://www.acronymgeek.com/YKWI. Accessed February 17, 2012, 01:56. |