| APA | NHKA. (2012, February 14). In Acronym Geek. Retrieved 16:27, February 14, 2012, from http://www.acronymgeek.com/NHKA |
| MLA | "NHKA." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/NHKA>. |
| MHRA | 'NHKA', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/NHKA> [accessed 14 February 2012] |
| Chicago | "NHKA", http://www.acronymgeek.com/NHKA (accessed February 14, 2012). |
| CBE/CSE | NHKA [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/NHKA. |
| Bluebook | NHKA, http://www.acronymgeek.com/NHKA (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NHKA, http://www.acronymgeek.com/NHKA (optional description here) (as of Feb. 14, 2012, 16:27). |
| AMA | NHKA. Acronym Geek. February 14, 2012, 16:27. Available at: http://www.acronymgeek.com/NHKA. Accessed February 14, 2012, 16:27. |