| APA | YDKC. (2012, February 14). In Acronym Geek. Retrieved 22:50, February 14, 2012, from http://www.acronymgeek.com/YDKC |
| MLA | "YDKC." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/YDKC>. |
| MHRA | 'YDKC', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/YDKC> [accessed 14 February 2012] |
| Chicago | "YDKC", http://www.acronymgeek.com/YDKC (accessed February 14, 2012). |
| CBE/CSE | YDKC [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/YDKC. |
| Bluebook | YDKC, http://www.acronymgeek.com/YDKC (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, YDKC, http://www.acronymgeek.com/YDKC (optional description here) (as of Feb. 14, 2012, 22:50). |
| AMA | YDKC. Acronym Geek. February 14, 2012, 22:50. Available at: http://www.acronymgeek.com/YDKC. Accessed February 14, 2012, 22:50. |