| APA | MCGS. (2012, February 16). In Acronym Geek. Retrieved 14:22, February 16, 2012, from http://www.acronymgeek.com/MCGS |
| MLA | "MCGS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/MCGS>. |
| MHRA | 'MCGS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/MCGS> [accessed 16 February 2012] |
| Chicago | "MCGS", http://www.acronymgeek.com/MCGS (accessed February 16, 2012). |
| CBE/CSE | MCGS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/MCGS. |
| Bluebook | MCGS, http://www.acronymgeek.com/MCGS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, MCGS, http://www.acronymgeek.com/MCGS (optional description here) (as of Feb. 16, 2012, 14:22). |
| AMA | MCGS. Acronym Geek. February 16, 2012, 14:22. Available at: http://www.acronymgeek.com/MCGS. Accessed February 16, 2012, 14:22. |