| APA | NBT. (2012, February 14). In Acronym Geek. Retrieved 06:26, February 14, 2012, from http://www.acronymgeek.com/NBT |
| MLA | "NBT." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/NBT>. |
| MHRA | 'NBT', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/NBT> [accessed 14 February 2012] |
| Chicago | "NBT", http://www.acronymgeek.com/NBT (accessed February 14, 2012). |
| CBE/CSE | NBT [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/NBT. |
| Bluebook | NBT, http://www.acronymgeek.com/NBT (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NBT, http://www.acronymgeek.com/NBT (optional description here) (as of Feb. 14, 2012, 06:26). |
| AMA | NBT. Acronym Geek. February 14, 2012, 06:26. Available at: http://www.acronymgeek.com/NBT. Accessed February 14, 2012, 06:26. |