| APA | ENZH. (2012, February 11). In Acronym Geek. Retrieved 20:16, February 11, 2012, from http://www.acronymgeek.com/ENZH |
| MLA | "ENZH." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/ENZH>. |
| MHRA | 'ENZH', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/ENZH> [accessed 11 February 2012] |
| Chicago | "ENZH", http://www.acronymgeek.com/ENZH (accessed February 11, 2012). |
| CBE/CSE | ENZH [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/ENZH. |
| Bluebook | ENZH, http://www.acronymgeek.com/ENZH (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ENZH, http://www.acronymgeek.com/ENZH (optional description here) (as of Feb. 11, 2012, 20:16). |
| AMA | ENZH. Acronym Geek. February 11, 2012, 20:16. Available at: http://www.acronymgeek.com/ENZH. Accessed February 11, 2012, 20:16. |