| APA | IYG. (2012, February 13). In Acronym Geek. Retrieved 23:13, February 13, 2012, from http://www.acronymgeek.com/IYG |
| MLA | "IYG." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/IYG>. |
| MHRA | 'IYG', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/IYG> [accessed 13 February 2012] |
| Chicago | "IYG", http://www.acronymgeek.com/IYG (accessed February 13, 2012). |
| CBE/CSE | IYG [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/IYG. |
| Bluebook | IYG, http://www.acronymgeek.com/IYG (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IYG, http://www.acronymgeek.com/IYG (optional description here) (as of Feb. 13, 2012, 23:13). |
| AMA | IYG. Acronym Geek. February 13, 2012, 23:13. Available at: http://www.acronymgeek.com/IYG. Accessed February 13, 2012, 23:13. |