| APA | YKYK. (2012, February 14). In Acronym Geek. Retrieved 19:06, February 14, 2012, from http://www.acronymgeek.com/YKYK |
| MLA | "YKYK." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/YKYK>. |
| MHRA | 'YKYK', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/YKYK> [accessed 14 February 2012] |
| Chicago | "YKYK", http://www.acronymgeek.com/YKYK (accessed February 14, 2012). |
| CBE/CSE | YKYK [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/YKYK. |
| Bluebook | YKYK, http://www.acronymgeek.com/YKYK (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, YKYK, http://www.acronymgeek.com/YKYK (optional description here) (as of Feb. 14, 2012, 19:06). |
| AMA | YKYK. Acronym Geek. February 14, 2012, 19:06. Available at: http://www.acronymgeek.com/YKYK. Accessed February 14, 2012, 19:06. |