| APA | ZASS. (2012, February 16). In Acronym Geek. Retrieved 21:49, February 16, 2012, from http://www.acronymgeek.com/ZASS |
| MLA | "ZASS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ZASS>. |
| MHRA | 'ZASS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ZASS> [accessed 16 February 2012] |
| Chicago | "ZASS", http://www.acronymgeek.com/ZASS (accessed February 16, 2012). |
| CBE/CSE | ZASS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ZASS. |
| Bluebook | ZASS, http://www.acronymgeek.com/ZASS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ZASS, http://www.acronymgeek.com/ZASS (optional description here) (as of Feb. 16, 2012, 21:49). |
| AMA | ZASS. Acronym Geek. February 16, 2012, 21:49. Available at: http://www.acronymgeek.com/ZASS. Accessed February 16, 2012, 21:49. |