| APA | ZIYP. (2012, February 16). In Acronym Geek. Retrieved 10:21, February 16, 2012, from http://www.acronymgeek.com/ZIYP |
| MLA | "ZIYP." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ZIYP>. |
| MHRA | 'ZIYP', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ZIYP> [accessed 16 February 2012] |
| Chicago | "ZIYP", http://www.acronymgeek.com/ZIYP (accessed February 16, 2012). |
| CBE/CSE | ZIYP [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ZIYP. |
| Bluebook | ZIYP, http://www.acronymgeek.com/ZIYP (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ZIYP, http://www.acronymgeek.com/ZIYP (optional description here) (as of Feb. 16, 2012, 10:21). |
| AMA | ZIYP. Acronym Geek. February 16, 2012, 10:21. Available at: http://www.acronymgeek.com/ZIYP. Accessed February 16, 2012, 10:21. |