| APA | HIYC. (2012, February 14). In Acronym Geek. Retrieved 14:15, February 14, 2012, from http://www.acronymgeek.com/HIYC |
| MLA | "HIYC." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HIYC>. |
| MHRA | 'HIYC', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HIYC> [accessed 14 February 2012] |
| Chicago | "HIYC", http://www.acronymgeek.com/HIYC (accessed February 14, 2012). |
| CBE/CSE | HIYC [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HIYC. |
| Bluebook | HIYC, http://www.acronymgeek.com/HIYC (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HIYC, http://www.acronymgeek.com/HIYC (optional description here) (as of Feb. 14, 2012, 14:15). |
| AMA | HIYC. Acronym Geek. February 14, 2012, 14:15. Available at: http://www.acronymgeek.com/HIYC. Accessed February 14, 2012, 14:15. |