| APA | HSZSN. (2012, February 14). In Acronym Geek. Retrieved 03:11, February 14, 2012, from http://www.acronymgeek.com/HSZSN |
| MLA | "HSZSN." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HSZSN>. |
| MHRA | 'HSZSN', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HSZSN> [accessed 14 February 2012] |
| Chicago | "HSZSN", http://www.acronymgeek.com/HSZSN (accessed February 14, 2012). |
| CBE/CSE | HSZSN [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HSZSN. |
| Bluebook | HSZSN, http://www.acronymgeek.com/HSZSN (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HSZSN, http://www.acronymgeek.com/HSZSN (optional description here) (as of Feb. 14, 2012, 03:11). |
| AMA | HSZSN. Acronym Geek. February 14, 2012, 03:11. Available at: http://www.acronymgeek.com/HSZSN. Accessed February 14, 2012, 03:11. |