| APA | CTZS. (2012, February 11). In Acronym Geek. Retrieved 20:19, February 11, 2012, from http://www.acronymgeek.com/CTZS |
| MLA | "CTZS." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/CTZS>. |
| MHRA | 'CTZS', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/CTZS> [accessed 11 February 2012] |
| Chicago | "CTZS", http://www.acronymgeek.com/CTZS (accessed February 11, 2012). |
| CBE/CSE | CTZS [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/CTZS. |
| Bluebook | CTZS, http://www.acronymgeek.com/CTZS (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CTZS, http://www.acronymgeek.com/CTZS (optional description here) (as of Feb. 11, 2012, 20:19). |
| AMA | CTZS. Acronym Geek. February 11, 2012, 20:19. Available at: http://www.acronymgeek.com/CTZS. Accessed February 11, 2012, 20:19. |