| APA | GYCM. (2012, February 16). In Acronym Geek. Retrieved 11:31, February 16, 2012, from http://www.acronymgeek.com/GYCM |
| MLA | "GYCM." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/GYCM>. |
| MHRA | 'GYCM', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/GYCM> [accessed 16 February 2012] |
| Chicago | "GYCM", http://www.acronymgeek.com/GYCM (accessed February 16, 2012). |
| CBE/CSE | GYCM [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/GYCM. |
| Bluebook | GYCM, http://www.acronymgeek.com/GYCM (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GYCM, http://www.acronymgeek.com/GYCM (optional description here) (as of Feb. 16, 2012, 11:31). |
| AMA | GYCM. Acronym Geek. February 16, 2012, 11:31. Available at: http://www.acronymgeek.com/GYCM. Accessed February 16, 2012, 11:31. |