| APA | NDTB. (2012, February 14). In Acronym Geek. Retrieved 13:31, February 14, 2012, from http://www.acronymgeek.com/NDTB |
| MLA | "NDTB." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/NDTB>. |
| MHRA | 'NDTB', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/NDTB> [accessed 14 February 2012] |
| Chicago | "NDTB", http://www.acronymgeek.com/NDTB (accessed February 14, 2012). |
| CBE/CSE | NDTB [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/NDTB. |
| Bluebook | NDTB, http://www.acronymgeek.com/NDTB (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NDTB, http://www.acronymgeek.com/NDTB (optional description here) (as of Feb. 14, 2012, 13:31). |
| AMA | NDTB. Acronym Geek. February 14, 2012, 13:31. Available at: http://www.acronymgeek.com/NDTB. Accessed February 14, 2012, 13:31. |