| APA | GZSN. (2012, February 17). In Acronym Geek. Retrieved 01:04, February 17, 2012, from http://www.acronymgeek.com/GZSN |
| MLA | "GZSN." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/GZSN>. |
| MHRA | 'GZSN', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/GZSN> [accessed 17 February 2012] |
| Chicago | "GZSN", http://www.acronymgeek.com/GZSN (accessed February 17, 2012). |
| CBE/CSE | GZSN [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/GZSN. |
| Bluebook | GZSN, http://www.acronymgeek.com/GZSN (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GZSN, http://www.acronymgeek.com/GZSN (optional description here) (as of Feb. 17, 2012, 01:04). |
| AMA | GZSN. Acronym Geek. February 17, 2012, 01:04. Available at: http://www.acronymgeek.com/GZSN. Accessed February 17, 2012, 01:04. |